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R14
说明: Ofdm-UWB的仿真模型图,适合7.0的版本,包含整个协议规定的系统,可以设置FFT的点数。(Ofdm-UWB simulation model map for the 7.0 version of the agreement include the entire system can be set FFT points.)
- 2005-09-17 19:10:04下载
- 积分:1
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Huffmancode_r
霍夫曼编码n元编码,可以计算出平均码长,编码效率(Huffman coding n-ary coding, can calculate the average code length, coding efficiency)
- 2015-04-04 10:57:31下载
- 积分:1
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serch
可以按一定规律插入一些数字的一个很小的程序(Can insert a certain number of rules a small program)
- 2010-08-03 14:26:05下载
- 积分:1
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vtoolbox
一个工程震动的matlab工具箱。其中含有大量的实例供理解。(The Engineering Vibration Toolbox is a set of educational programs
written in MATLAB by Joseph C. Slater. Also included are a number of help files,
demonstration examples, and data files containing raw experimental data. The
codes include single degree of freedom response, response spectrum, finite
elements, numerical integration, and phase plane analysis. It is included
free with the text "Engineering Vibration" by Dr. Daniel J. Inman
(Prentice Hall, 1994, 1998, 2001,...))
- 2010-06-01 12:23:51下载
- 积分:1
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LDPCBSN
LDPC码既低密度奇偶校验码(Low Density Parity Check Code,LDPC),它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码,不仅有逼近Shannon限的良好性能,而且译码复杂度较低, 结构灵活,是近年信道编码领域的研究热点,目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
(LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)
- 2009-03-14 11:01:22下载
- 积分:1
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ModelsPforPaPStand-AlonePPVPSystem
说明: matlab实现光伏阵列的仿真和最大功率点跟踪(matlab simulation and realization of photovoltaic array maximum power point tracking)
- 2011-03-17 00:31:19下载
- 积分:1
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2fft_matlab
说明: FFT的MATLAB ,很有学习价值,很实用(FFT in MATLAB, the value of great learning, it is useful)
- 2010-04-19 20:41:04下载
- 积分:1
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5746434354655456
一些常用的小程序,具有较高的可重用性。另外都可以运行。(Small number of commonly used procedures, have a high reusability. Also can be run.)
- 2009-05-04 09:37:24下载
- 积分:1
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WGS84_target_to_earth_fix
Latitude, longitude, altitude to earth ECI position conversion. WGS84 coordinates was used.
- 2010-01-11 01:42:15下载
- 积分:1
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Functions-Matlab
Bi-directional sigmoid, one-way sigmoid, linear function, sign function implementation on Matlab
- 2014-01-02 18:11:20下载
- 积分:1