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threeray
3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真，并与理想信道(没有多径)作比较。
需要的支撑子程序为qpsk_berest.m,vxcorr.m,random_binary.m.(Three fixed-path multipath AWGN channel QPSK system BER performance simulation, and with the ideal channel (no multipath) for comparison. Need the support of subprogram for qpsk_berest.m, vxcorr.m, random_binary.m.)
- 2008-05-22 09:17:06下载
- 积分：1
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t4
说明： 图4.7给出了V=4，相位集合的相位数分别为P=1、2、4、8时的随机分割的PTS-OFDM系统的CCDF的性能图。仿真参数：分割方法为随机分割，子载波数N=128，子载波数据采用QPSK调制，仿真的OFDM符号数为1000个。(Figure 4.7 shows the V = 4, the phase of the collection phase, respectively P = 1,2,4,8 were separated when the PTS-OFDM system performance CCDF graph. Simulation parameters: Segmentation of random division, the number of subcarriers N = 128, sub-carrier data using QPSK modulation, simulation of the OFDM symbol number 1000.)
- 2011-05-26 16:44:11下载
- 积分：1
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fullbridgemosfets
DC to DC converter with simple full bridge converter
- 2014-08-14 16:42:22下载
- 积分：1
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Sliding_Mode_Control_of_Switching_Power_Converter
An ideal SM control operates theoretically at an infi nite switching frequency
so that the trajectory follows exactly the reference track
- 2013-12-19 22:45:00下载
- 积分：1
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ll-(1)
一个QAM调制的垂直切换算法，matlab仿真实现的。(A vertical QAM modulation switching algorithm, matlab simulation.)
- 2014-04-02 01:54:16下载
- 积分：1
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xinxingdonghua
用MATLAB实现的心形动画，有助于帮助MATLAB函数的理解(Heart-shaped with a MATLAB implementation of the animation, helping to help the understanding of MATLAB Functions)
- 2010-12-05 16:04:31下载
- 积分：1
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qpskfigure
说明： qpsk在不同噪声环境下的星座图程序和产生的qpsk与其他信号的比较(qpsk different noise environment in the constellation process and the resulting qpsk comparison with other signals)
- 2010-04-29 10:46:59下载
- 积分：1
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comdraw
串口发送接收数据。可配置端口，波特率等。
发送可选择ASCII方式或HEX方式。
中断方式接收数据。
可以通过ADC和MCU可以把数据通过
串口直接发送到PC上让MATLAB分析(receiving data. Configurable ports, baud rate, and so on. Send option HEX or ASCII mode. Interrupt receiving data. Through the MCU and ADC data can be sent directly through the serial port to the PC for analysis of MATLAB)
- 2007-06-16 15:16:30下载
- 积分：1
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haoyong
MATLAB gui实现软信号发生器面板(software of signal generator designed by matlab gui)
- 2013-09-10 11:08:54下载
- 积分：1
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GMSK
GMSK也是通信中的重要内容，用MATLAB仿真的源程序代码(GMSK is also an important part of communication, the source code using MATLAB simulation)
- 2011-11-22 13:33:24下载
- 积分：1
