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实验一
说明: 一般信道容量迭代算法
(1)初始化信源分布:P^((0))=(p_(1 ),p_(2 ),…,p_(i ),…,p_r),置迭代计数器k=0,设信道容量相对误差门限为δ,δ>0,可设C(0)=-∞;
(2)φ_ji^((k))=(p_ij p_i^((k)))/(∑p_ij p_i^((k)) ) i=1,…,r;j=1,…,s;
(3)p_i^((k+1) )=exp?[∑_j?〖p_ij lnφ_ji^((k)) 〗]/(∑_i?〖{exp?[∑_j?〖p_ij lnφ_ji^((k)) 〗]}〗) i=1,…,r;
(4)C^((k+1))=ln∑_i?〖{exp?[∑_j?〖p_ij lnφ_ji^((k)) 〗]}〗;
(5)如果,
(|C^((k+1) )-C^((k)) |)/C^((k+1)) ≤δ,
转向(7);
(6)否则,置迭代符合 k+1→k,转向(2);
(7)输出p_i^((k+1) )和C^((k+1));
(8)停止。(General channel capacity iterative algorithm)
- 2020-05-21 14:30:04下载
- 积分:1
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MIMO雷达信号处理 chapter7_CAF
说明: MIMO雷达信号处理 李荐 第7章 MATLAB程序(MIMO Radar Signal Processing Jian Li chapter 7 matlab program)
- 2020-02-06 17:17:52下载
- 积分:1
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serial_asm
dsp中一些图像处理程序相应的汇编程序,利于实时处理(Some image processing dsp corresponding assembler, which will help real-time processing)
- 2010-07-27 13:32:00下载
- 积分:1
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flydata
说明: 根据各飞行阶段进行飞行轨迹仿真包括起飞、巡航、下降着陆。(Flight trajectory simulation is carried out according to each flight phase, including take-off, cruise, descent and landing.)
- 2020-12-28 15:42:50下载
- 积分:1
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BER_perf_4QAM_2x2MIMO
2x2MIMO的误码率性能仿真,比较了ML,ZF,MMSE,ZF-SIC,MMSE-SIC在4QAM下的性能曲线(The BER performance of 2x2MIMO is simulated, and the performance curves of ML, ZF, MMSE, ZF-SIC, and MMSE-SIC under 4QAM are compared)
- 2017-07-21 16:38:17下载
- 积分:1
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CS
说明: 关于压缩感知重构算法, 压缩感知(Compressive Sensing, or Compressed Sampling,简称CS),是近几年流行起来的一个介于数学和信息科学的新方向,由Candes、Terres Tao等人提出,挑战传统的采样编码技术,即Nyquist采样定理。(Reconstruction algorithm on compressed sensing, compressive sensing (Compressive Sensing, or Compressed Sampling, referred to as CS), is popular in recent years, a range of mathematics and information science a new direction, by Candes, Terres Tao et al, challenge the traditional sample coding, that Nyquist sampling theorem.)
- 2011-04-02 15:23:31下载
- 积分:1
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CCS5.4-software-license-file
TI公司的CCS5.4软件许可证文件,拷贝到/ccsv5/ccs_base/DebugServer/license 下面,即可使用。(TI company CCS5.4 software license file, copy it to/ccsv5/ccs_base/DebugServer/license below, then you can use ccs5.4 freely.)
- 2020-11-30 21:09:29下载
- 积分:1
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PMSG
直驱式永磁风力发电机模型,用于发电机并网研究,效果良好。(Direct drive permanent magnet wind turbine model, used in the study of generator interconnection, the effect is good.)
- 2016-05-04 10:39:32下载
- 积分:1
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chirpmodsys
说明: 可实现,线性调频信号的产生,波形显示,波形解调和码字解调功能(Realizable, chirp signal generation, waveform display, waveform demodulation and codeword demodulation)
- 2020-06-18 15:20:02下载
- 积分:1
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tms320f28388d
说明: tms320f28388d datasheet
- 2020-03-30 14:09:03下载
- 积分:1