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3db
使用matlab通过微弯波导和直波导耦合设计一个3db耦合器(Through the use of matlab Microbend waveguide and the straight waveguide coupled design a 3db coupler)
- 2020-06-29 16:20:02下载
- 积分：1
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svc
a var controller is presented.
- 2014-10-06 23:59:30下载
- 积分：1
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lizi5-11
通信与系统仿真原理与无线应用第五章附录例5-11(Communications and System Simulation Principle and wireless applications Chapter V Appendix Example 5-11)
- 2009-03-11 15:56:55下载
- 积分：1
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PSU3020SMR01
Power Supply for CODEN radar
- 2010-08-26 02:57:39下载
- 积分：1
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walvetnosiedepression
语音增强中的小波去噪，主要是抑制细节信号中，进行清音浊音判别，进行阈值选取(wavlet)
- 2010-11-30 12:57:58下载
- 积分：1
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chengxu
以EVC和MATLAB作为仿真运算工具，通过EVC和MATLAB编程建立TCP通信的客户端，用VB建立通信的服务器，通过此服务器的桥梁作用实现ARM与MATLAB的TCP通信，在此通信的前提下开发控制系统。(EVC and MATLAB simulation to computing as a tool, and MATLAB programming by EVC to establish a TCP communication client, the server to establish communication with VB through this server as a bridge to achieve ARM and the MATLAB TCP traffic, the premise of this communication development control system.)
- 2011-09-20 21:47:22下载
- 积分：1
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pufangcha
频谱方差在语音信号端点检测中的应用，matlab程序，实用。(spectrum of the voice signal variance endpoint detection, the application procedures Matlab and practical.)
- 2007-07-10 10:13:43下载
- 积分：1
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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制；
根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声；
接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分：1
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dfign
实现了定子磁链定向的DQ坐标系下的双馈电机模型(Stator flux oriented to achieve the DQ coordinate system doubly-fed machine model)
- 2011-06-23 13:43:05下载
- 积分：1
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QuadTank
mpc Model predictive control for quad tank(mpc MIMO
model predictive control for quad tank)
- 2019-03-23 23:40:59下载
- 积分：1
