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stbc_allmodulation
stbc alamouti code with all modulation scheme
- 2010-02-10 18:16:20下载
- 积分：1
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multiroutes
信道是多径信道,升余弦滚降 ，取样时间无偏差的信道特性,与波形功率谱,与误码率仿真(Channel is multipath channel or Cosine, sampling time without deviation channel characteristics, and power spectral waveform, with BER simulation)
- 2006-05-19 13:37:09下载
- 积分：1
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Diffusion-system-of-concentration-
扩散系统之浓度分布的装置。管中储放静止液体B，高度为L=10 ㎝，放置于充满A 气体的
环境中。假设与B 液体接触面之浓度为3
C 0 0.01mol m A = ，且此浓度不随时间改变
而改变，即在操作时间内( h = 10天)维持定值。气体A 在液体B 中之扩散系数为
D m s AB
= 2×10− 9 2 。试决定以下两种情况下，气体A溶于液体B中之流通量(flux)。
(a) A 与B 不发生反应；
(b) A 与B 发生以下之反应
A+ B→C ， A A − r = kC
其反应速率常数k = 2×10− 7 s− 1。
(Diffusion system of concentration reference device shown in Figure 3. Tube in the store still liquid B, L = 10 cm height, placed in full A gas environment. Assuming the contact surface of the liquid with the B concentration of 3 C 0 0.01mol m A =, and this concentration does not change with time and change, that is, the operating time (h = 10 days) to maintain constant. Gas A in liquid B, the diffusion coefficient D ms AB = 2 × 10-9 2. Decided the following two test cases, the gas dissolved in liquid B in the A liquid (flux). (A) A and B do not react (b) A and B of the following reaction occurs A+ B → C, AA- r = kC, the reaction rate constant k = 2 × 10-7 s-1.)
- 2011-08-30 22:26:43下载
- 积分：1
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Modern-communication-system(matlab)
现代通信系统matlab版，适合通信matlab仿真初学者以及高级编程人员作为参考书。(Matlab version of the modern communication systems, communication matlab simulation for beginners and advanced programmers as a reference.)
- 2011-09-06 13:58:15下载
- 积分：1
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基于FDTD法研究移动通信终端电磁辐射对人体的影响
说明： 本科毕业设计，基于FDTD法研究移动通信终端电磁辐射对人体的影响，内含毕业论文，论文对程序有详细的解释说明，包含人体受电磁辐射的SAR值二维渲染图，供参考。(Undergraduate graduation design, based on FDTD method to study the impact of electromagnetic radiation on the human body of mobile communication terminals, including graduation thesis, the paper has a detailed explanation of the program, including the two-dimensional rendering of the SAR value of the human body by electromagnetic radiation, for reference.)
- 2019-11-18 15:55:34下载
- 积分：1
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picture
图形界面设计，实现开放的图片，图像增强，锐化图像，放大，缩小功能，一个简单的图形界面。(Graphical interface design, to achieve the opening of the picture, the enhancement of the image, sharpen the image, zoom in, zoom out function, a simple graphical interface.
)
- 2012-03-26 15:56:17下载
- 积分：1
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LDPC_Decoder_SPA
LDPC译码器，基于SPA算法，matlab函数。(LDPC decoder, based on sum-product algorithm. a matlab function)
- 2020-12-03 21:29:26下载
- 积分：1
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TDOA
TDOA,无线传感器网络定位算法，之TDOA(TDOA, Wireless sensor network localization algorithm, the TDOA)
- 2020-06-28 21:00:02下载
- 积分：1
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CELP_done
CELP matlab代码,作者：Sourav Mondal(CELP matlab)
- 2014-02-21 23:07:12下载
- 积分：1
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SVM-Matlab6
说明： 支持向量机的MATLAB程序，对支持向量机学习很有帮助(MATLAB support vector machine procedures, helpful support vector machine learning)
- 2011-03-15 11:56:23下载
- 积分：1
