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turbo_bpsk
turbo码BPSK仿真,对全matlab 程序。(turbo code BPSK simulation, matlab whole process.)
- 2008-05-11 19:22:13下载
- 积分:1
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IIR 数字滤波器的设计与实现
说明: 设计一个巴特沃兹数字低通滤波器,其技术指标为:3dB带宽为0.2π,阻带截止频率为0.3π,通带纹波为1dB,阻带衰减大于30dB,采样间隔T=10ms。
1)采用冲激响应不变法;
2)采用双线性变换法设计;
3)采用FIR的窗函数(Hanning窗、Hamming窗或Blackman窗)设计。(A Butterworth digital low-pass filter is designed. Its technical specifications are: 3 dB bandwidth is 0.2 pi, stopband cut-off frequency is 0.3 pi, passband ripple is 1 dB, stopband attenuation is more than 30 dB, sampling interval T=10 Ms. 1) Impulse response invariance method is adopted. 2) Design by bilinear transformation method; 3) FIR window function (Hanning window, Hamming window or Blackman window) is used to design.)
- 2019-04-19 10:03:16下载
- 积分:1
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signa5
这段程序是相干光通信系统的仿真机,可以用matlab来仿真相干光通信系统,具体的参数可以在代码里面自行修改。(This program is a simulation machine for coherent optical communication systems. Matlab can be used to simulate a coherent optical communication system. The specific parameters can be modified in the code.)
- 2018-11-05 17:51:55下载
- 积分:1
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y
说明: 一种PC与单片机多机RS232串口通信设计应用(A PC with a single-chip multi-machine RS232 serial communication design application)
- 2013-03-26 10:41:06下载
- 积分:1
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AMC_Mobile_result
6e协议中移动WiMAX的AMC方案,仿真UGS业务在不同到达率下的吞吐率,丢包率、仿真时间内总能耗、千比特能量消耗(6e protocol in mobile WiMAX AMC scheme)
- 2013-03-14 09:24:52下载
- 积分:1
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学电子元器件从入门到成才 王俊峰
说明: MFC编程 实现数据绘制成曲线。经兄弟推荐最终决定用两个控件MCSCOMM与TeeChart来完成此任务。MCSCOMM控件时vc自带的串口控件(MFC programming realizes data plotting into curves. After recommendation by brothers, we finally decided to use two controls, MCSCOMM and TeeChart, to accomplish this task.)
- 2020-06-18 08:00:02下载
- 积分:1
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ekonsole-src-110405.tar
说明: MOTOROLA E6 的虚拟控制台,可以运行C/C++程序,尤其是直接在手机上编译程序很方便,这个是我在E680原代码的基础上移植到E6的版本,可以正常使用。(my No ekongsole src)
- 2011-04-10 23:27:56下载
- 积分:1
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直扩信号盲识别
估计接收到的直扩信号的载频,码速率,以及扩频增益(Estimate the carrier frequency, code rate, and spread spectrum gain of the received DSS signals)
- 2017-12-13 14:55:47下载
- 积分:1
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LMS,RLS
LMS,RLS自适应均衡算法示例,本科硕士阶段通信信号处理课程代码示例(LMS,RLS adaptive equalization algorithm example, undergraduate master stage communication signal processing course code example)
- 2018-06-28 20:06:12下载
- 积分:1
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盘形凸轮理论轮廓和实际轮廓的绘制
盘形凸轮理论轮廓和实际轮廓的绘制,包括滚子(Drawing of theoretical and actual contours of disc cam)
- 2020-06-20 04:40:01下载
- 积分:1