v****e
发帖数: 19471 | 1 http://online.wsj.com/article/SB1000142405311190389590457654270
A top Goldman Sachs Group Inc. strategist has provided the firm's hedge-fund
clients with a particularly gloomy economic outlook and suggestions for how
these traders can take advantage of the financial crisis in Europe.
In a 54-page report sent to hundreds of Goldman's institutional clients
dated Aug. 16, Alan Brazil—a Goldman strategist who sits on the firm's
trading desk—argued that as much as $1 trillion in capital may be needed... 阅读全帖 |
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w*********n
发帖数: 48 | 2 经典通信教材,都是美国原版，hardcover, 虽然有些不是最新版本，但其实基本原理都
是不变
的。多买可以优惠。
1. Discrete-Time Signal Processing, by A.V. Oppenheim & R.W. Schafer,
Hardcover， $20
2. Digital Communications 3rd Edition, by J.G. Proakis, Hardcover, $20
3. Wireless Communications-Principles & Practices, 2nd Ed,
by T.S. Rappaport, Hardcover, Almost new, $25
4. Wireless Communications-Principles & Practices,
by T.S. Rappaport, Hardcover, Almost new, $15
5. Comm. Systems-An Introduction to Signals and Noise in Electrical
Comm., 4t |
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j****e
发帖数: 12067 | 5 The etching, entitled A Chess Game: Lenin With Hitler - Vienna 1909, and the
chess set supposedly used (inset)
It is said to have been made by Hitler's art teacher, Emma Lowenstramm, and
signed by the two leaders.
It was made in Vienna in 1909, when the future Fuhrer was a jobbing artist t
here and Lenin was in exile.
It was owned by a Jewish family, in whose house the game was supposedly held
. They gave the image and chess set to their housekeeper, whose great-great
grandson could now net 0,00... 阅读全帖 |
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o***s
发帖数: 42149 | 6 随着硅谷的企业巨子们掀起在洛杉矶买房置业的热潮，他们正在重塑美国房地产市场的版图。本图集收录了一些科技界巨头的洛杉矶豪宅照片。
越来越多的硅谷高管开始在洛杉矶置业，这些人此前一直居住在圣克拉拉(Santa Clara)和帕洛阿尔托(Palo Alto)等科技企业云集之地。与此同时，科技业和娱乐业之间的界限也越来越模煳。图为风投人士舒斯特尔(Mark Suster)用于出租的太平洋帕利塞德(Pacific Palisades)地区房屋。
舒斯特尔说，我想，为什么要离开这里的一切活动，去跟北加州的其他所有人竞争？图为舒斯特尔先生与妻子以及两个儿子在他们的客厅里。
据知情人士消息，出生南非的亿万富豪、贝宝(PayPal)和电动汽车制造商Tesla Motors的联合创始人马斯克(Elon Musk)也已涉足电影行业，是《感谢你吸烟》(Thank You for Smoking)等影片的出品人。他经常乘坐自己的达索(Dassault Falcon)飞机往返于湾区(Bay Area)和洛杉矶。据了解内情的人说，他已签订合同，将买下他在Bel-Air地区租住的、约值2,000万美元的宅子。这座1,... 阅读全帖 |
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W******2
发帖数: 1453 | 7 2011年6月26日（星期天）下午，神韵纽约艺术团在纽约林肯中心大卫寇克剧院最后的
一场演出吸引了众多艺术家及主流各界人士观赏。
艺术家：学到了新的东西
雷切尔‧瑞奇（Rachel Reich）是纽约艺术家和画家，擅长亚洲艺术。她兴奋地
说：“（神韵）太美，太壮观了！我喜欢她的色彩、舞蹈和音乐。神韵给了我启发。”
她还告诉记者：“我学到了新的东西，色彩、服装，还有舞蹈。”
房地产商Roden夫妇几周前在扶轮社聚会活动时听到神韵演出的消息。 热爱古典艺术和
中国传统文化的Roden夫妇，当即决定来林肯中心观看演出。
“我们非常喜欢神韵！”“这是一场令人难以置信的艺术演出。美丽动听的音乐，五彩
缤纷亮丽的服装，令人愉悦和富有教育意义短剧节目，让我们在这两个多小时内饱览了
真正的中国传统文化。节目组织得非常好！”Roden先生说。
“我们希望下次看神韵2012巡演时，那时我们会到温暖如春的佛罗里达度冬，在那里，
我们会带更多的朋友来一同观赏神韵。” Roden太太高兴地表示。
扶轮社是依循国际扶轮的规章所成立的地区性社会团体，以增进职业交流及提供社会服
务为宗旨；每个扶轮社的成员... 阅读全帖 |
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S*******1
发帖数: 469 | 8 神韵林肯中心火爆 名流热门话题 圖 （之四）
神韵演出令人愉悦 充满能量
很多观众谈到自己的感受时都提到一个词"energy"(能量)，他们不仅获得精神的愉悦，
而且切实地体会到这种力量对人身心的全面改变。
著名设计师和画家的拉帕波特（David Rappaport）先生非常肯定地说：“演出很好，
我非常喜欢！” 他接着补充道：“我确信这是一场非常精彩的演出，我觉得甚至难以
言表。观看演出我非常愉快，我完全被她吸引住了。”
拉帕波特先生还表示：“我会告诉我的朋友们，你们一定要来看看这场演出。”
时装模特的西蒙娜‧克尔表示自己以前也从未看过这样的演出：“我喜欢神韵。
我认为演出实在令人愉悦，非常好。我喜欢所有的舞蹈。许多演员在舞台上散发出许多
能量，这是我最喜欢的部份。所有的饰品相当棒，我以前从未见过。”
内涵深刻 传递普世价值
文如其人，艺如其心。神韵演出的纯善、纯美不仅体现在艺术呈现本身，更植根于她对
中国传统文化的探索和表达。很多观众都在神韵演出中读到了关于道德、人生和信仰的
信息。
著名话剧和影视演员、导演及制作人安洁丽卡‧唐（Angelica Torn）... 阅读全帖 |
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e****m
发帖数: 428 | 9 [出售]Books are In excellent condition, $5/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 10 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 11 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 12 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 13 出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An In... 阅读全帖 |
|
e****m
发帖数: 428 | 14 出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An In... 阅读全帖 |
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w*********n
发帖数: 48 | 15 【 以下文字转载自 EE 讨论区 】
发信人: willowgreen (willow), 信区: EE
标 题: 以后不做ee乐，经典原版通信课本，编程书甩卖了
发信站: BBS 未名空间站 (Tue Aug 25 18:31:45 2009, 美东)
经典通信教材,都是美国原版，hardcover, 虽然有些不是最新版本，但其实基本原理都
是不变
的。多买可以优惠。
1. Discrete-Time Signal Processing, by A.V. Oppenheim & R.W. Schafer,
Hardcover， $20
2. Digital Communications 3rd Edition, by J.G. Proakis, Hardcover, $20
3. Wireless Communications-Principles & Practices, 2nd Ed,
by T.S. Rappaport, Hardcover, Almost new, $25
4. Wireless Communications-Principles & Practice |
|
e****m
发帖数: 428 | 16 Books are In excellent condition, $5/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An Intro... 阅读全帖 |
|
e****m
发帖数: 428 | 17 [出售]Books are In excellent condition, $5/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 18 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 19 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 20 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 21 [出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An I... 阅读全帖 |
|
e****m
发帖数: 428 | 22 出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An In... 阅读全帖 |
|
e****m
发帖数: 428 | 23 出售]Books are In excellent condition, $3/本+ $3.99S/H./本
1. WCDMA 技术与系统设计 - Harri Holma & Antti Toskala, 周胜译
2. Cellular Mobile Systems Engineering - Saleh Faruque
3. Switching in IP Networks - Bruce Davie, Paul Doolan
4. MPLS - Technology & Applications - Bruce Davie, Yakov Rekhter
5. 第三代移动通信系统原理与工程设计（IS-95 CDMA and CDMA2000) - Vijay Garg,
于鹏译
6。Wireless Communications Principles & ractice - Theodore S. Rappaport
7. Wireless and Personal Communications Systems - Vijay Garg, Joseph Wilkes
8. An In... 阅读全帖 |
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m*****u
发帖数: 174 | 24 国内买的，希望送给读书中的学子们。
全都是新的，国内清华大学出版社和电子工业出版社出的影印正版。
我在Billerica，先到先得！
1.Digital Modulation and Coding, Stephen G. Wilson
2.Adaptive Filter Theory, 3rd Ed., Simon Haykin
3.Digital Communications, 3rd Ed., John G. Proakis
4.Wireless Communications, Principles & Practice, Theodore S. Rappaport
5.Signals & Systems, 2nd Ed., Alan V. Oppenheim, Alan S. Willsky, S. Hamid
Nawab
6.Digital Integrated Circuit, A Design Perspective, Jan M. Rabaey
7.Digital and Analog Communications Systems, 5th Ed., Leon W. Co |
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R*3
发帖数: 11814 | 25 Ian Rappaport just reported this on NFL network
问题来了， 教练可以在PLAYOFF 期间去面试，甚至于和其他球队签约吗？ |
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m**t
发帖数: 1956 | 26 The New York Road Runners club and its insurers have been waging a pitched
battle the past four weeks over how much money race organizers will be able
to reclaim in the wake of last month's canceled New York City Marathon.
At stake in negotiations among the running club, insurance broker Lloyd's
and the members of its syndicate is the financial health of one of the
country's foremost athletics clubs, as well as some $15 million in
nonrefundable entry fees that runners paid when they registered f... 阅读全帖 |
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h******d
发帖数: 1891 | 27 http://www.wellsofgrace.com/resources/hot/zhaohui.htm
李常受认为“地方立场”能让教会在实行上合一而永不分裂[45]。但是从近数十年历史
看来，仅仅坚持“地方立场”就能避免分裂，这种期待过分简单且乐观。聚会所的多次
分裂，证实了就算是坚持“地方立场”也无法避免历史中种种教会曾有过的问题。然而
除了这种错误的期待外，在李常受的治理下，聚会所也有一些为聚会所以外所知的分裂。
在台湾与东南亚
1960年代是聚会所分裂的第一次高峰。台湾的聚会所中有几位有名的弟兄陆续离开了李
常受的带领。首先是1963年卲遵澜离开聚会所，他当时在聚会所编辑室服事，也参与国
防医学院的服事。根据他的说法，他离开聚会所有三个属灵的理由[46]：“第一，就是
那错误的教会论，第二就是错误的权柄论，第三是虚有其表。”于是他选择自行离开了
聚会所。其次在1965年，李常受开除了四位主要的同工[47]林三纲，魏建章，何广明，
史伯诚。其中林三纲是在台北，魏建章是在台中，何广明是在嘉义，史伯诚是在台南。
李常受在历史与启示一书中似乎隐含这次的分裂与史百克反对“立场论”有关，... 阅读全帖 |
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j******0
发帖数: 258 | 28 Am Ind Hyg Assoc J. 1993 Nov;54(11):654-62.
Variation of exposure between workers in homogeneous exposure groups.
Rappaport SM, Kromhout H, Symanski E. |
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s**o
发帖数: 29 | 29 基本上，在无线通信中有两大类四种small-scale fading
1. Time dispersion due to "multipath delay spread"
a) flat fading
b) frequency selective fading
2. Frequency despersion due to "Doppler spread"
a) fast fading
b) slow fading
以上这两大类fading基本上是independent of one another
关于flat fading，通俗讲，就是传输信号的带宽小于信道的相干带宽，所以，信号
经过衰落信道后，在receiver处，信号的spectral characteristics依旧不变。
其对应的则是frequency selective fading，其信号的带宽大于信道的相干带宽，
所以，在RX处，接收信号在不同的频率其衰落特性也不同，即spectral characteristics
变了。
具体的，可以参考 Rappaport的"wireless com |
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W*****e
发帖数: 7759 | 31 Rappaport走了以后不知道无线方面现在水平如何,想当年差点跑去做博士猴
本人收到VT的硕士offer一个，现在要定方向。录取的时候说是Computer Engineering
，general。也就是没有定，这边CE系里面主要是包括Bio app方向，vlsi方向，无线网
络算法方向。
本人最感兴趣是无线网络方向，但是感觉这个方向老师都一般。VLSI自己又没有基础。
正在踌躇中。
ps：本人之前背景是光电，做过光网络方面的研究。对优化和建模比较感兴趣。
请大家给些建议。 |
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m*****h
发帖数: 2292 | 33 你不是特别了解出书的事情吧，和中国很不一样的
对学术出版社来说，买书的主要对象是各个图书馆，而不是个人
我一直不知道老杜说的这本书被重点推荐是什么意思
是说出版社向图书馆推荐吗？每本新书出版社都会向图书馆推荐的...
textbook不写到经典，市场是非常有限的
真正能大卖的textbook有几本？每个领域都是数得过来的
老杜的书里所有的东西其他书里都有，写得又没其他书好
我实在看不出为什么会有人选他的书做教科书而不用Gallager,Proakis,Rappaport,Tse
,Goldsmith等的（当然里面像Goldsmith的书离经典还有距离，但老杜的更是差了几个
档次）
如果你觉得这书很牛，我们可以打个赌，看看十年里有哪些学校选这书做教科书的 |
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g****t
发帖数: 31659 | 34 我们可以打个赌.
看中大5年内会有几本在英国+美国出版的教科书.
你不是特别了解出书的事情吧，和中国很不一样的
对学术出版社来说，买书的主要对象是各个图书馆，而不是个人
我一直不知道老杜说的这本书被重点推荐是什么意思
是说出版社向图书馆推荐吗？每本新书出版社都会向图书馆推荐的...
textbook不写到经典，市场是非常有限的
真正能大卖的textbook有几本？每个领域都是数得过来的
老杜的书里所有的东西其他书里都有，写得又没其他书好
你这儿有点跑火车了.为了贬低老杜,真是什么话都敢说.
这次比谁谁专利几百还离谱.
老杜最早搞过ANN应用到什么什么地方之类的东西.不管是
不是灌水.你要说他所有东西其他书里面都有.我是不信的.
说不定他还把自己专利的内容提几句.那就更不可能是所有书都有的了.
我实在看不出为什么会有人选他的书做教科书而不用Gallager,Proakis,Rappaport,Tse
,Goldsmith等的（当然里面像Goldsm |
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z*****n
发帖数: 7639 | 35 sometimes we just say SNR for both white
noise and interference.
"Cellular system is interference dominating"
should be found in almost all literature
talking cellular basics. Here I have Rappaport's
"Wireless Communications - principles
and practice". On page 67-68 it says:
"Interference is the major limiting factor in the
performance of cellular radio systems."...
..."Unlike thermal noise which can be overcome
by increasing the SNR, co-channel interference
cannot be combated by simply increasi |
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c*i
发帖数: 348 | 36 1.wireless communications principles and practice,second edition
Theodore S.Rappaport
2.digital communication fourth edition
john G Proakis
3.digital communications fundamentals and applications second edition
Bernard Sklar
4.digital image processing seconde edition
Rafael C Gonzalez Richard E woods
5.Fundamentals of Statistical Signal Processing
Estimation Theory
S.M.Kay
6.Fundamentals of Statistical Signal Processing
Detection Theory S.M.Kay
7.Detection and Estimation theory Thom... 阅读全帖 |
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c*i
发帖数: 348 | 37 1.Wireless Communications Principles and Practice – 2nd Ed (International
Edition) - Theodore S.Rappaport - $20.00
2.Digital Communication – 4th Ed (International Edition) - John G Proakis
- $20.00
3.Digital Communications Fundamentals and Applications – 2nd Ed (
International Edition) - Bernard Sklar - $20.00
4.Digital Image Processing – 2nd Ed (International Edition) - Rafael C
Gonzalez & Richard E woods - $20.00
5.Fundamentals of Statistical Signal Processing - Estimation Theory - S.M.
Kay ... 阅读全帖 |
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c*i
发帖数: 348 | 38 要毕业了 买几本书
Digital communications John G Proakis
Wireless communications principle and practice Theodore S Rappaport
Digital image processing Rafael Gonzalez |
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c*i
发帖数: 348 | 39 要毕业了 卖几本书
Digital communications John G Proakis
Wireless communications principle and practice Theodore S Rappaport
Digital image processing Rafael Gonzalez |
|
c*i
发帖数: 348 | 40 要毕业了 卖几本书
Digital communications John G Proakis
Wireless communications principle and practice Theodore S Rappaport
Digital image processing Rafael Gonzalez |
|
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d**********e
发帖数: 72 | 42 SDN网上有主治医生撰长文说过：tunable diaphragm科技实际上会正确使用的医生不多
，并不很好。Welch-Allyn Harvey Elite受到高度评价
The tunable diaphragm will miss sounds at the extremes of the frequency, ie.
very low, and very high, and will not filter out unwanted frequencies.
Based on the research by Rappaport and Sprague in the '50s A tight diaphragm
is needed to detect high frequencies, and a deep bell with a sharp edge is
needed to detect low ones.
Other findings included dual lumen tubing at specific lengths of 14", 18",
or 25" (if m |
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S*****4
发帖数: 153 | 44 http://www.amazon.com/Omron-Sprague-Rappaport-Stethoscope-Black
I bought this one, cheap and reasonable! I borrowed a short white coat. It
doesn't matter, it is short or long like regular lab coat. All AMG are in
short one, IMGs are in long one. They will provide you a sticker to cover
any label on your coat. |
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p*********y
发帖数: 2741 | 45 Thursday, Jan 17, 2013
AALDEF's Multilingual Exit Poll of 9,096 Asian Americans in 14 States
Reveals Voting Preferences, Party Affiliation, Key Issues of Concern, and
Need for Language Assistance
January 17, 2013 -- Today, the Asian American Legal Defense and Education
Fund (AALDEF) released detailed findings from its nonpartisan multilingual
exit poll of 9,096 Asian American voters in the November 2012 Presidential
Elections, the largest survey of its kind in the nation. The results
indicated t... 阅读全帖 |
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E*********e
发帖数: 10297 | 46 http://bbs.wenxuecity.com/znjy/1358296.html
Caldecott Medal & Honor Books
2010 Medal Winner:
The Lion & the Mouse by Jerry Pinkney (Little, Brown & Company)
•All the World, illustrated by Marla Frazee, written by Liz Garton
Scanlon (Beach Lane Books)
•Red Sings from Treetops: A Year in Colors, illustrated by Pamela
Zagarenski, written by Joyce Sidman (Houghton Mifflin Books for Children/
Houghton Mifflin Harcourt)
2009 Medal Winner:
The House in the Night, illustrated by Beth Kromm... 阅读全帖 |
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