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[matlab例程] huffmam_decoding
说明:the decoding of Huffman codes is shown. For the decoding the coding tree has to be constructed using the information which has to be transmitted as well. Following that the input is read bitwise and for each 0 a left turn is taken and for each one<hazhiriq200> 在 2025-06-09 上传 | 大小:2kb | 下载:0
[matlab例程] smithchart
说明:The Smith chart, invented by Phillip H. Smith (1905-1987),[1][2] is a graphical aid or nomogram designed for electrical and electronics engineers specializing in radio frequency (RF) engineering to assist in solving problems with transmission lines a<hazhiriq200> 在 2025-06-09 上传 | 大小:2kb | 下载:0
[matlab例程] stochastic
说明:In probability theory, a stochastic process, or sometimes random process, is the counterpart to a deterministic process (or deterministic system). Instead of dealing with only one possible reality of how the process might evolve under time (as is the<hazhiriq200> 在 2025-06-09 上传 | 大小:3kb | 下载:0
[matlab例程] Shannon_fano_Elias
说明:This technique doesn t involve sorting of probabilities as in Shannon-Fano coding. The following formula is used to calculate F (x) which in turn generates the code F (x) = F(x) + p(x) / 2, where F(x) is cummulative sum of probabilities p(x).<hazhiriq200> 在 2025-06-09 上传 | 大小:1kb | 下载:0
[matlab例程] Rayleigh_fading_channel
说明:Implement a Rayleigh fading channel simulator based on the Filtered Gaussian Noise method<yuhchen> 在 2025-06-09 上传 | 大小:3kb | 下载:0
[matlab例程] Direct_sequence_spread_spectrum
说明:Assume that a direct sequence spread spectrum system uses the Barker code of length 7 (N=7) as its spreading sequence. a. Randomly generate 8 symbols (d0~d7) from the set {+1,-1}. b. If each chip of the Barker code is denoted as cj, j=0~6, spread<yuhchen> 在 2025-06-09 上传 | 大小:12kb | 下载:0
[matlab例程] modulation
说明:Plot π/4-DQPSK passband waveform.ASK,FSK,MSK waveform<yuhchen> 在 2025-06-09 上传 | 大小:1kb | 下载:0