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blast_detection_simulation
在窄带Rayleigh快衰落信道下几种检测方法的误码率性能比较(fast narrowband Rayleigh fading channels several methods of detection BER performance comparison)
- 2007-05-19 11:38:48下载
- 积分:1
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yangshuying
杨淑莹专著里用到的函数,包括她所有的专著呦~~(Yang Shuying monograph where to use the function, including all her monograph Yo ~ ~)
- 2013-03-16 16:48:31下载
- 积分:1
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FDTD
this is an open source and free code for calculation of E&B filed in presence of a current line.
- 2013-05-04 17:14:50下载
- 积分:1
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electric_test3
说明: 计算短路电流(1相,2相,3相)。需要自己画出节点图并输入(Calculation of short circuit current (1 phase, 2 phase, 3 phase). Need to draw their own map and enter the node)
- 2011-03-19 16:28:38下载
- 积分:1
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Forward
说明: matlab潮流计算程序 多是基于输电网开发的,而对于配电网中的潮流计算程序较少,真对辐射型配电网的特点,开发了用于配电网潮流计算的MATLAB程序,该程序采用新的支路选择方法,无需对网络进行复杂的编号。(matlab flow calculation procedure is based on multi-grid development, and for power distribution network power flow calculation program less true on the characteristics of radial distribution networks, developed for distribution power flow calculation of the MATLAB program that uses the new branch selection method, without the complexity of the network number.)
- 2010-05-04 09:17:30下载
- 积分:1
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matlab65
Learning Matlab 2010
- 2010-12-26 01:59:59下载
- 积分:1
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DVHop
无线传感器网络中距离无关的定位算法DVHOP的简单程序,有注释,可调试。(Wireless sensor network localization algorithm DVHOP from unrelated simple program, there are notes, can be debugged.)
- 2013-08-25 15:51:43下载
- 积分:1
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dualconverter
basic dual converter operaiton
- 2010-10-02 13:26:08下载
- 积分:1
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LDPC2
。并行级联LDPC码是由多个码率不同的子码,经并行级联后得到的码率可变的LDPC码。本文提出了基于
并行级联LDPC码的递增冗余HARQ方案,给出了这种方案的吞吐量性能封闭解。在AwGN信道和Rayleigh衰落信
道下,通过仿真将新方案的性能和随机LDPC码的性能进行了比较。结果显示,并行级联LDPC码的递增冗余HARQ
方案性能接近随机LDPc码,但编、译码更简单,参数选择范围更广。(. Parallel Concatenated LDPC code is different by a plurality of bit-rate sub-code, the LDPC code rate is variable obtained after parallel concatenation. In this paper, the incremental redundancy HARQ scheme based on parallel concatenated LDPC codes, the throughput performance of this program is given closed-form solution. In AwGN channel and Rayleigh fading channels through simulation, the performance of the performance of the new program and random LDPC codes are compared. The results show that the parallel concatenated LDPC codes incremental redundancy HARQ scheme performance close to the random LDPc code, but compiled more simple decoding a wider range of parameter selection.)
- 2013-04-10 21:16:57下载
- 积分:1
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QAM-eye
此程序绘制出QAM经调制,模拟高斯信道干扰后,解调之后的眼图(This program draws QAM modulated analog Gaussian channel interference, after demodulation eye diagram)
- 2013-04-26 22:22:39下载
- 积分:1