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nchoosek_wacs5
组合算法
Matlab中有函数nchoosek，它是返回全部可能的给合数，本例是一个个地产生组合(Combination algorithm
In Matlab function nchoosek, it is possible to return all composite numbers in a matrix, in this case is a combination of one to generate)
- 2010-10-05 18:38:21下载
- 积分：1
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readyuv
convert frames to yuv files
- 2009-07-08 19:04:14下载
- 积分：1
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Power-Flow
潮流计算程序，包括牛顿拉夫逊法，快速解耦法，直流潮流发(power flow)
- 2014-12-22 21:22:02下载
- 积分：1
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passband_psd
matlab绘制带通系统函数的功率谱，不是信号的功率谱(The power spectrum band-pass system function)
- 2013-05-07 06:12:07下载
- 积分：1
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R14
IEEE 802.15.3a 多子带OFDM系统物理层仿真链路。基与Matalb R14版本(IEEE 802.15.3a more sub-band OFDM physical layer simulation system link. Matalb R14 version of the base and)
- 2009-07-11 10:12:26下载
- 积分：1
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filter1
说明： 高通滤波器，带通滤波器，数字FIR滤波器(The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication".
Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet.
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- 2020-11-24 19:19:32下载
- 积分：1
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wiener
wiener fitter emulation
- 2012-11-26 16:40:29下载
- 积分：1
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MATLAB-case-studies
matlab 40个案例分析 和60个程序代码，很详细，值得入手(matlab 40 case studies and 60 program code, in great detail, it is worth starting)
- 2014-01-14 11:03:11下载
- 积分：1
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dag-svm
有向无环图程序，程序较为简洁，包含代码和简要说明。(Directed acyclic graph procedure is relatively simple, containing code and a brief description.)
- 2020-11-03 19:49:53下载
- 积分：1
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wangchen-dalunwen
采用多天线的认知无线电系统相对于单天线认知无线电系统，既有传统的资源（频域，时域，码域），又有空域资源。本文研究基于博弈论的有限反馈认知MIMO系统的资源分配，涉及发射功率、空域（采用波束成形）和反馈速率等资源的分配。利用有限的反馈信道反馈量化的信道状态信息(CSI)，基于量化CSI，本文主要研究联合功率分配与波束成形优化、次用户（认知用户或非授权用户）反馈速率控制、联合功率分配与反馈速率控制等相关资源分配问题。(Multi-antenna cognitive radio system with respect to a single antenna cognitive radio systems, both traditional resource (frequency domain, time domain, code domain), there airspace resources. In this paper, a limited resource allocation game theory of cognitive MIMO system based on feedback, involving the launch distribution power, airspace (using beam-forming) and feedback rate and other resources. With limited feedback channel feedback quantized channel state information (CSI), based on quantified CSI, this paper studies the joint power allocation and beamforming optimization, secondary users (cognitive user or unauthorized user) feedback rate control, joint power allocation and feedback rate control and other issues related to resource allocation.)
- 2021-03-22 09:49:17下载
- 积分：1
