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全部话题 - 话题: modules
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h**********r
发帖数: 671
1
Proc Natl Acad Sci U S A. 2013 Nov 26;110(48):E4688-97. doi: 10.1073/pnas.
1219277110. Epub 2013 Nov 11.
Arabidopsis thaliana AHL family modulates hypocotyl growth redundantly by
interacting with each other via the PPC/DUF296 domain.
Email: m******[email protected]
Thank you so much!
l*****9
发帖数: 1058
2
来自主题: Business版 - 出售cpim后3个module的软件
Datachem Study Aids
Datachem Detailed Scheduling and Planning
Datachem Execution and Control of Operations
Datachem Strategic Management of Resources
New: $117/module
http://www.apics.org/Education/SelfStudy/CPIM/Datachem.htm
My offer: $100 for all 3. Free "exam content manual" and "APICS dictionary". 前两个moudule的资料我没有了。
g*******r
发帖数: 8
3
来自主题: EE版 - modulation used in XBOX
有谁知道XBOX用的是什么样的modulation,作为controller和console 之间的通信的?
谢谢
a******t
发帖数: 75
4
You may try to send a signal which is supposed to be in the image band.
Let's say the signal is at 1G+100MHz while the image should be in 1G-100MHz.
a CW tone with IQ phase will give you a output signal at 1.1GHz with a
power level 0dBm.
Now you shift the switch I Q input, such that I->Q, Q->I. The output signal
will appear at 900MHz, say, -30dBm power.
The modulator has an image rejection 30dB in this case.
Hope this is the answer you want.

check
q*******n
发帖数: 52
5
来自主题: EE版 - sigma-delta modulator 问题
学艺不精, 请高人指点.
需要设计12位input, 4位output的二阶SD modulator, output后面会连一个4位的DAC
和1.5KHz 的一阶LPF.
1. 4位输出, 取反, 反馈到输入, 扩展成12位的时候, 只要后面加零就可以了, 还是需
要更精确的按百分比去找对应? 代码用的是简单的2's complement.
2. 如果DAC是理想的, 给一个DC输入, full range -1V-1V, DAC VDD=1V, 最后输出波
的波动(noise)能控制在1mV以内吗?
3. noise都是高频的吗? 有否可能出现 <1.5KHz 的成分? 输出呈现某种pattern?
4. 二阶比一阶好在哪? 我觉得二阶的波形跳动幅度会更大?
多谢.
h*******y
发帖数: 896
6

这里我用deadband这个词可能并不恰当,其实我是在担心通过low pass
滤波器之后的信号上的ripple会不会使得modulator无法识别等效的DC信号?
对这个不知道你有什么看法?请赐教。
信号传输函数?这个可以解释详细一些吗?3x
z*****n
发帖数: 7639
7
哪位能指点一下怎么设计8PSK modulator最有效?
我现在的思路是
用serial/parallel电路把连续3个bit分开, b1 to Inphase,
b2 to Q-phase, b3 用来控制both Inphase/Qphase的pi/4延迟。
这样我的8PSK表达就是:
s_8psk(t) = b1 * cos(2*pi*fc*t + b3*(pi/4))
+ b2 * sin(2*pi*fc*t + b3*(pi/4))
其中b1,b2是NRZ polar 编码,b3 是NRZ unipolar 编码。
最后的输出是个gray code constellation 8PSK。
不过总觉得这个pi/4的phase shifter有点不靠谱。各位
有什么好的建议?
T*******x
发帖数: 8565
8
来自主题: Mathematics版 - 一个代数问题(module)
一个看似简单的练习题,一直证不出来:
If M is a finitely generated R-module, then we can extract
only a finite direct sum of cyclic summands as a summand of M.
也就是说如果M=, 那么我们只能把M表示成:
++...++H 的形式。(+ stands for direct sum)
其中,,...是由x1,x2,...生成的cyclic submodule
a**********2
发帖数: 355
9
200 for one module?
M*********m
发帖数: 2024
10
Do you guys really believe that the following object could lift off from the
moon and dock back to the commanding module orbiting the moon in the late
1960s? From the Soviet Union technology at that time, it was highly possible
to send man orbiting around the earth.
I am not saying that there was no such possibilities, but it is such a
tremendous task even by current technology standard? Welcome your comments.
M*********m
发帖数: 2024
11
When the rocket exploded without taking off, it would cause a disaster. In
previous USSR, one of the Blizzard exploded and killed over 20 excellent
rocket scientists and generals in charge of the launch, and it was a huge
setback for the USSR's space program.
Anyway, I would say the Saturn V rockets are huge and very powerful for the
Apollo project and a paradigm of its kind. While I am still not convinced how
they could lift off from the moon with such a small landing module.
For those guys wan
w******8
发帖数: 59
12
来自主题: Statistics版 - Error in x11() : X11 module cannot be loaded
Help please. Once I installed the new version of R. This error message
appears when I type "x11()": Error in
x11() : X11 module cannot be loaded
What should I do? I've searched on the internet and don't know what to do
yet.
Thanks for your help!
m******t
发帖数: 273
13
来自主题: Statistics版 - import a stats module from Python
I need to import a stats module (from gamma) from python 3.3 on Win7.
In Eclipse++PyDev, I cannot import stats from scipy
from scipy import stats
error:
Unused import: stats
Import redefinition: stats
Unresolved import: stats
But, I can do it in iPython.
Also, I have installed ipython and can do it in ipython by
from scipy.stats import rv_discrete
But, I need to do it in Eclipse where I have added python, numpy and scipy
in it.
But, Eclipse tell me that
from scipy.stats import rv_d... 阅读全帖
r****n
发帖数: 309
14
我用的是4.0.6版本,一输入pandas,就说没有这个module,怎么办?
E*********g
发帖数: 185
15
pycharm是IDE,它跟你装什么module无关
自己去下载pandas装一下,或用 pip install pandas
s*******e
发帖数: 3042
16
来自主题: _Auto_Fans版 - 今天把FM modulator 装上去了
是不是频道没选对啊?我的FM Modulator一点噪音都没有,mp3关上之后就是完全安静的

简直
f****i
发帖数: 20252
17
来自主题: _Auto_Fans版 - 今天把FM modulator 装上去了
MP3, modulator的电源跟ground都是直接从radio那里分出来的?
f****i
发帖数: 20252
18
来自主题: _Auto_Fans版 - 今天把FM modulator 装上去了
修改一下
modulator没必要管ground,但是要把电源线负极换个地方取取,不要接在radio外壳,要从radio
的电源线取。
如果跟MP3没关系,那跟RCA口就没关系,RCA ground loop isolator对你没用。
有FM antenna的ground loop isolator卖,不过你最好先把电源线重接,再debug
w*******y
发帖数: 60932
19
my goodness, Mwave has reduced the price of Avexir AVD3U1333090 2G-1S
Standard Series 2GB (2GB x1) 240-pin PC3-10700 DDR3 1333mhz 9-9-9-24 DIMM
desktop memory module:
http://www.mwave.com/mwave/skusearch_v3.asp?scriteria=BA42042&pagetitle=Avexir AVD3U13330902G-1S Standard Series 2GB (2GB x1) 2
down to $27.99 + FS for mclub members (free to join)
w*******y
发帖数: 60932
20
mwave has AVEXIR AVD2U0800050 2G-1B Budget 2GB 2048MB 240-pin pc2-6400 DDR2
800mhz DIMM 5-5-5-18 desktop memory module:
http://www.mwave.com/mwave/skusearch_v3.asp?scriteria=BA42019&pagetitle=AVEXIR AVD2U08000502G-1B Budget 2GB 2048MB 240-pin pc2-
for $26.99 + FS for mclub members (free to join)
If you have a $5 review coupon get the deal for $22 + FS
Technical Information:
800MHz DDR2
SPD Programmed at 5-5-5-18 (CAS-TRCD-TRP-TRAS)
Available in 2GB (1x2048MB) Single Channel
Unbuffered
Avexir ... 阅读全帖
w*******y
发帖数: 60932
21
Amazon has the Kingston HyperX 4 GB Kit (2x2GB Modules) 1600MHz DDR3 Desktop
Memory (KHX1600C9D3K2/4GETR) for $33 after $50 Rebate. FS and no tax for
most. Big rebate though.
Link:
http://www.amazon.com/gp/product/B002UKAR1A/
w*******y
发帖数: 60932
22
Link:
http://www.mwave.com/mwave/SKUSearch_v3.asp?scriteria=BA42043&pagetitle=AVEXIR
AVD3S13330902G-1SW 2GB 2048MB 204-pin PC3-10600 DDR3 1333 MHz SODIMM 9-9-9-
24 notebook memory module
w*******y
发帖数: 60932
23
Link:
http://www.mwave.com/mwave/SKUSearch.asp?px=DS&scriteria=BA4202 AVD3U13330902G-1BW Budget 2GB 2048MB 240-pin pc3-10600 DDR3 1333mhz DIMM 9-9-9-24 desktop memory module
w*******y
发帖数: 60932
24
Link:
http://www.mwave.com/mwave/SKUSearch.asp?px=DS&scriteria=BA4202 AVD3U13330902G-2BW Budget series 4GB ( 2GB x 2 ) 240-pin pc3-10600 DDR3 1333mhz non-ECC desktop memory module
You can get the $5 coupon by writing a review and waiting for the code to
be sent to you.
w*******y
发帖数: 60932
25
mwave has AVEXIR AVD3U13330904G-1MW Platinum series 4GB 240-pin pc3-10600
DDR3 1333mhz non-ECC desktop memory module:
http://www.mwave.com/mwave/SKUSearch.asp?px=DS&scriteria=BA4205
for $12.99 + FS
w*******y
发帖数: 60932
w*******y
发帖数: 60932
27
Frys has KINGSTON DDR3 8GB 1333MHz (2X4GB) DUAL SO-DIMM MEMORY MODULES:
http://www.frys.com/product/6695944?site=sr:SEARCH:MAIN_RSLT_PG
for $45 - $20 rebate = $25 Rebate + $2 shipping
w*******y
发帖数: 60932
28
Kingston Apple 8GB DDR3 SDRAM Memory Module (KTA-MB1066K2/8G):
http://www.amazon.com/gp/product/B001PS9UKW?smid=ATVPDKIKX0DER
Product Description
Mac mini core 2 duo 2.4/2.66GHz (Mid 2010); MacBook 13in (Mid 2010 &
Aluminum Mid 2009), MacBook Pro 15in (Aluminum Mid 2009 & Core i5/i7 Mid
2010); MacBook Pro 17in (Aluminum Early & Mid 2009 & Core i5/i7 Mid 2010);
iMac Intel Core 2 Duo 20in/24in (Early 2009); iMac Intel Core 2 Cuo 21.5in (
Late 2009); iMac Intel Core 2 Duo/i5/i7 27in (Late 2009)
L****a
发帖数: 572
29
Yes, installation cost is a big problem. It's not like module, you can
reduce cost by economy of scale. That's why I always suspect that solar
panel cannot achieve grid parity at the end. I do not have a specific number
for installation cost. I roughtly remember it's still larger than $2/W.
Anybody have the data of the current installation cost ?
L****a
发帖数: 572
30
this should be be the overall cost. I searched google, the installation
is close to $2. At 2007, the module cost may be $4-$5. Adding up other costs
, we have $7.6.
n******n
发帖数: 12088
31
【 以下文字转载自 Stock 讨论区 】
发信人: newgumin (新股民), 信区: Stock
标 题: LDK Acquires Best Solar's Module Manufacturing Plant
发信站: BBS 未名空间站 (Fri Feb 26 16:28:39 2010, 美东)
http://finance.yahoo.com/news/LDK-Solar-Acquires-Best-prnews-3512289737.html?x=0
彭又在玩啥?左手倒右手。
m*d
发帖数: 7658
32
需要有个tftpserver提供uImage,当然也可以改mtd0,不过总觉得不够安全,很容易搞
死。
pogopro每次启动要从tftp下uimage,免刷机,很安全。
原版kernel和ramdisk都在,怎么弄都死不了。
先装了archlinuxarm,再用alarm的lib/module和usr/local替换debian release
就可以用debian启动了。
apt-get install/update都正常使用
m*d
发帖数: 7658
33
先安装archlinux
instruction在这里
http://archlinuxarm.org/platforms/armv6/pogoplug-provideov3
如果不想写用arch的uImage覆盖nand
可以这样
Following steps 7 and 8 above, partition and format the drive (using the
correct /dev device, highly likely NOT sda). Download and extract the root
filesystem tarball onto the new ext3 partition as the root user, not just
sudo. Create a file at /usr/local/mac_addr and place in it your Pro's MAC
address (its on the bottom of the unit) in the format XX:XX:XX:XX:XX:XX.
Safely umount ... 阅读全帖
m*d
发帖数: 7658
34
需要有个tftpserver提供uImage,当然也可以改mtd0,不过总觉得不够安全,很容易搞
死。
pogopro每次启动要从tftp下uimage,免刷机,很安全。
原版kernel和ramdisk都在,怎么弄都死不了。
先装了archlinuxarm,再用alarm的lib/module和usr/local替换debian release
就可以用debian启动了。
apt-get install/update都正常使用
m*d
发帖数: 7658
35
先安装archlinux
instruction在这里
http://archlinuxarm.org/platforms/armv6/pogoplug-provideov3
如果不想写用arch的uImage覆盖nand
可以这样
Following steps 7 and 8 above, partition and format the drive (using the
correct /dev device, highly likely NOT sda). Download and extract the root
filesystem tarball onto the new ext3 partition as the root user, not just
sudo. Create a file at /usr/local/mac_addr and place in it your Pro's MAC
address (its on the bottom of the unit) in the format XX:XX:XX:XX:XX:XX.
Safely umount ... 阅读全帖
c*******n
发帖数: 671
36
谢谢,以下是我的X11/xorg.0.log, 我看不出来什么问题?是的我不应该删lightdm,
不是那个的问题。startx会出现我上面帖子写的Loading extension GLX, fatal
server error: no screen found. 请问我该怎么修复xwindow? 谢谢!
[ 4.113]
X.Org X Server 1.13.0
Release Date: 2012-09-05
[ 4.113] X Protocol Version 11, Revision 0
[ 4.113] Build Operating System: Linux 3.2.0-37-generic x86_64 Ubuntu
[ 4.113] Current Operating System: Linux x-ThinkPad-X201 3.5.0-49-generic
#74-Ubuntu SMP Fri May 2 23:28:58 UTC 2014 x86_64
[ 4.113] Kernel command line: BOOT_IM... 阅读全帖
t*********d
发帖数: 271
37
电脑现在的状态是全新未拆包装放在盒子里,卖$530.这个电脑是refurbished,就是电脑
外壳表面有一点瑕疵,有一道很浅的划痕,但是内部系统一切正常.我意外重复买了2台,
在退其中一台之前先上来看看有没有人想要买,prefer BOA 转账,
ebay上相同电脑的链接如下:
http://cgi.ebay.com/New-Dell-Inspiron-17R-N7110-Laptop-Core-i5-
电脑基本配置如下:
Dell Inspiron 17R N7110 Laptop Core i5-2410M
I5-2410, 17'' HDLED, 1*4G DIMM
Quantity Item Number Description
1 K5YT2 Base,Notebook,BTS,FCG05,DAO,N7110
1 32KKG Module,Hard Drive,500,5.4,P11,SGT-W,Across Line Of Business
1 4NM9Y Module,Processor,SNB,I5-2410M,2.3,2C
1 4WYVT Module,Softwa... 阅读全帖
w*****g
发帖数: 4298
38
1
8W4Y9
Base,Mini Tower,Extreme Performance System,8500
1
0293D
Module,Cord,Power,120V,6 Ft
1
1TGPC
Module,Label,Intel,Desktop,CI72
1
2XKK2
Service Install Module,Software,1703/04,WL/BT,CP/PB
1
9R578
Module,Information,DHS,High, Value
1
4H9WH
Module,Processor,I7-3770,77W,4C,IVB
1
5F47M
Module,Software,Dolby Laboratories Licensing Corp,Optical Device Drive,
License,Factory Install
1
5MM1N
Module,Shipping Material, System,Studio,Medium Tower, Original Development
Manager
1
68CGP
Module,Software,Mi... 阅读全帖
kc
发帖数: 3169
39
来自主题: FleaMarket版 - [出售]Dell XT2 used
二手交易风险自负!请自行验证是否合法和一手卡!:
Y
我想卖的物品:
Dell XT2 used
单张面值:
720
可接受价格(必须明码标价!):
660
物品新旧要求:
Used
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
Before Me, After you
付款方式说明:
PAYpal OR BOA
其他补充说明:
1 P113G Base,Notebook,LATITUDE,XT2
1 0HV82 Module,Software,Quick Fix Engineering,VISTASP2,Business
Notebook
1 9R578 Module,Information,DHS,High, Value
1 7R3R9 Module,Software,VB32/64,Certificate Of Authenticity,Rest Of
World
1 C092P Module,Card, Network, DW365 Bluet... 阅读全帖
D**o
发帖数: 2653
40
来自主题: Mathematics版 - 关于煙花不堪剪
注意作者 \author{YHBKJ}
Atiyah-Bott Localization 1
2012-09-05 09:24:19
\documentclass[a4paper,12pt]{article}
\usepackage{amsfonts}
\usepackage{amsmath,amsthm,amssymb}
\usepackage{CJK,graphicx}
\usepackage{amscd}
\usepackage{amssymb}
\newtheorem{theorem}{Theorem}[section]
\newtheorem{corollary}{Corollary}[section]
\newtheorem{definition}{Definition}[section]
\newtheorem{lemma}{Lemma}[section]
\begin{document}
\title{\textbf{\Huge{Atiyah-Bott Localization 1}}}\author{YHBKJ}\date{}\
maketitle
\begin{ab... 阅读全帖
m**k
发帖数: 18660
41
【 以下文字转载自 Lego 俱乐部 】
发信人: mark (花生,微爷远爷的爸爸), 信区: Lego
标 题: TechnicBricks interview with LEGO GBC 'master' Akiyuki Kawaguch
发信站: BBS 未名空间站 (Wed Sep 26 18:30:23 2012, 美东)
- Name: Akiyuki Kawaguchi
- Age: 21
- Nationality: Japan
- Occupation/education: I’m a student of a college of technology.
http://www.youtube.com/watch?feature=player_profilepage&v=sUtS5
TB: What is your favourite commercial LEGO® theme?
AK: Technic and Mindstorms.
TB: When did you first start building with LEGO?
AK: I star... 阅读全帖
G**P
发帖数: 369
42
来自主题: Boston版 - 讨论一下gas fired boiler rating
跟着老板娘讨论OIL转GAS的帖子,这里再开一贴,大家讨论一下gas fired boiler
rating吧。
我在网上找了一圈,只搜到一个相关的文章 (http://www.hvac-for-beginners.com/boiler-ratings.html)。不知已经装过和正准备装的大家有什么看法。我原本打算装BUDERUS的SYSTEM,现在有点犹豫了。
Boiler Ratings, A Repairman Reviews The Brands...
With our boiler ratings you can cut through all the sales hype and find
value. We have researched the manufacturers' data and combined it with our
years of heating system service experience to provide our unique system of
ratings. It truly is like taking a repairman ... 阅读全帖
z******a
发帖数: 360
43
主要配置是i7-6820, IPS Panel, 32g ddr4, 512g M.2 SSD, M4000M
YCY8K 1 BASE,NBK,CTO,7710
04G90 1 MOD-SRV,SW,INSP,WIN,7352
8M3YV 1 Module,Information,Central Processor Unit,I7-6820HQ,Mobile
Precision Workstation
4R80W 1 MOD,SSDR,512G,NVME,SMSNG,PM951
4P84D 1 Service Install Module,Dcsu,Software,Appian
Y6682 1 Module,Information,NO-QIK-REF Guide,Latitude
WX9Y6 1 MOD,KYBD,106,US,ENG,M14IXFBP
V2M1P 1 Module,Information,Royalty,MAXX AUDIO PRO
5YX62 1 MOD... 阅读全帖
f**d
发帖数: 768
44
来自主题: Neuroscience版 - eBook: From computer to brain
这是一本计算神经科学的优秀著作,全文拷贝这里(图和公式缺),有兴趣的同学可以
阅读
如需要,我可以分享PDF文件(--仅供个人学习,无商业用途)
From Computer to Brain
William W. Lytton
From Computer to Brain
Foundations of Computational Neuroscience
Springer
William W. Lytton, M.D.
Associate Professor, State University of New York, Downstato, Brooklyn, NY
Visiting Associate Professor, University of Wisconsin, Madison
Visiting Associate Professor, Polytechnic University, Brooklyn, NY
Staff Neurologist., Kings County Hospital, Brooklyn, NY
In From Computer to Brain: ... 阅读全帖
z****n
发帖数: 26
45
请教大师: 我在RT-N16上按照步骤装完了ASTERISK,但不工作,查了LOG中message发现很
多WARNING不知哪里错了,请指教.Thanks.
[Apr 2 06:50:01] WARNING[3042] xmldoc.c: Couldn't find manager DataGet in
XML documentation
[Apr 2 06:50:01] WARNING[3042] xmldoc.c: Couldn't find manager DataGet in
XML documentation
[Apr 2 06:50:01] WARNING[3042] config.c: parse error: No category context
for line 1 of /opt/etc/asterisk/modules.conf
[Apr 2 06:50:01] WARNING[3042] loader.c: No 'modules.conf' found, no
modules will be loaded.
[Apr 2 06:50:01] WA... 阅读全帖
I*D
发帖数: 40035
46
来自主题: WashingtonDC版 - 诚聘 IT 英才---ZZ
Role Title Description Start Date End Date Status Level From
Level To Standard Role Work Location Role Specialty 1 Level 1
Role Specialty 1 Level 2 Role Specialty 1 Level 3 Role Specialty 1
Level 4 Role Specialty 1 Level 5 Skill & Proficiency
PeopleSoft Administrator This person will be part of a team that supports
a PeopleSoft Financial system with several associated custom applications
and batches using ASP .NET, Hyperion, PL/SQL, SQL, and SQR. This ... 阅读全帖
u**r
发帖数: 663
47
检测了内存具体参数,有两个参数有区别:
*Memory Timings 的后一半 27-86-4-8-4-4 vs 27-59-4-8-4-4
*Auto Self Refresh. Elpida不支持
有人知道这俩会造成兼容性问题么?
内存条1,4gb PNY
Field Value
Memory Module Properties
Module Name PNY Electronics
Serial Number None
Module Size 4 GB (2 ranks, 8 banks)
Module Type SO-DIMM
Memory Type DDR3 SDRAM
Memory Speed DDR3-1066 (533 MHz)
Module Width 64 bit
Module Voltage 1.5 V
Error Detection Method None

Memory Timings
@ 533 MHz 7-7-7-20 (CL-RCD-RP-RAS) / 27-... 阅读全帖
K**********n
发帖数: 1197
48

跟这帮自称理科的文科生物wsn实在纠缠不清楚。给丫们上点洋大人自己的说法吧,而
且都是学术圈的,已有reference一堆,其中一份是著名的兰德公司的报告。
另外,美国和澳洲已立法限制使用脑波扫描仪,拿脑波扫描仪扫本国公民已是联邦法的
重罪。不过这个比较难的是你无法证实谁接收了你的脑信号。所以立了法跟没立一个样。
Remote Mind Control Technology

Reprinted from SECRET AND SUPPRESSED: BANNED IDEAS AND HIDDEN
HISTORY, edited by Jim Keith, $12.95, available from
1-800-680-INET.
There had been an ongoing controversy over health effects of electromagnetic
fields (EMF) for years (e.g., extremely low frequency radiation and the
Navy's Project Sea... 阅读全帖
K**********n
发帖数: 1197
49
来自主题: EE版 - 版上有人懂这个技术没?
学术界珍稀有限的原版外文资料,
Remote Mind Control Technology

Reprinted from SECRET AND SUPPRESSED: BANNED IDEAS AND HIDDEN
HISTORY, edited by Jim Keith, $12.95, available from
1-800-680-INET.
There had been an ongoing controversy over health effects of electromagnetic
fields (EMF) for years (e.g., extremely low frequency radiation and the
Navy's Project Seafarer; emissions of high power lines and video display
terminals; radar and other military and industrial sources of radio
frequencies and micr... 阅读全帖
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