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于 2013-08-21 发布文件大小:8KB

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the program content qum psk modulation and demodulation techniques in matlab.

文件列表：

MATLAB
......\amsignal.m,810,2013-07-05
......\ber.m,1814,2013-07-05
......\ber1.m,1824,2013-07-05
......\bpsk.m,1149,2013-07-04
......\demodulater.m,594,2013-07-05
......\femto.m,750,2013-07-18
......\femtocell.m,204,2013-08-20
......\modulate.m,542,2013-07-08
......\psk.m,1513,2013-07-08
......\qam.m,1139,2013-07-15
......\qam1.m,1137,2013-07-23
......\signal.m,562,2013-07-04

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Generate a great circle "trajectory" from [lat1,lon1] to [lat2, lon2]. ％ Resulting points will be seperated by approximately delta_ft feet. ％ By default, delta_ft = 100 feet. All lat/lon inputs & outputs are in ％ degrees. (Generate a great circle trajectory from [lat1, lon1] to [lat2, lon2]. Resulting points will be seperated by approximately delta_ft feet. By default, delta_ft = 100 feet. All lat/lon inputs )

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说明：设计一个2FSK数字调制系统，要求：（1）设计出规定的数字通信系统的结构；（2）根据通信原理，设计出各个模块的参数（例如码速率，滤波器的截止频率等）；（3）用Matlab或SystemView 实现该数字通信系统；（4）观察仿真并进行波形分析；（5）系统的性能评价。 (Design a digital modulation system 2FSK require: (1) design a digital communication system under the structure (2) According to the communication theory, design parameters of each module (such as code rate, filter cutoff frequency, etc.) (3 ) with Matlab or SystemView realize the digital communication system (4) observing the waveform simulation and analysis (5) system performance evaluation.)

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