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ONVIF_Device_Test_Tool_v12.06
ONVIF的测试工具12.06版本,测试是否支持ONVIF协议及其他.(12.06 version of ONVIF test tool, test to support ONVIF protocol and other.)
- 2012-12-27 14:12:20下载
- 积分:1
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11
说明: 浅析OPNET建模机制,适合初学者,里面讲解的很详细(Analysis of OPNET modeling mechanism, suitable for beginners)
- 2014-07-01 19:30:17下载
- 积分:1
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display_signal
基于matlab-GUI制作的数字通信信号的调制仿真,包括时域、功率谱显示,仿真的调制方式有:ASK、FSK、PSK、QPSK、OQPSK、1/4piQPSK、8PSK、MSK,比较直观易懂,可供需要的同胞参考(this process mainly simulate varity of digital signal modulation,such as ASK、FSK、PSK、QPSK、OQPSK、1/4piQPSK、8PSK、MSK)
- 2012-01-06 11:25:35下载
- 积分:1
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Polar-master (1)
说明: polar code for matlab communication
- 2021-03-17 14:49:20下载
- 积分:1
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水声OFDM通信系统基于导频的信道估计算法研究
水声OFDM通信系统基于导频的信道估计算法研究(Pilot based channel estimation algorithm for underwater acoustic OFDM communication system)
- 2018-10-07 08:43:11下载
- 积分:1
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ARQ
It is mainly used for ARQ simulation ,such as stop-and-wait
- 2008-07-26 03:14:44下载
- 积分:1
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IIR 数字滤波器的设计与实现
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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对数正态阴影衰落和BPSK的误码率
仿真对数正态阴影衰落和仿真了一个BPSK通信系统,并与AWGN信道下的理论误码率结果进行了比较(Log-normal Shadowing PL model;Simulate a BPSK communication system, comparing simulated with theoretical BER results under AWGN channel)
- 2020-11-21 10:29:36下载
- 积分:1
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QR_CodeScan_Baoji
手机中利用二维码进行定位.(标记部分)
程序包括两个部分,这部分为标记部分,需两部分配合使用(Project Name:QR_CodeScan_Baoji
Description:Mobile phone use qr code to locate (tag))
- 2016-04-02 23:10:30下载
- 积分:1
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hpcn-rfcomm
high performance communication networks presentation
- 2012-03-17 17:39:01下载
- 积分:1