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天线选择技术
说明: MIMO多信道系统的matlab代码,可完整运行(MIMO multi-channel system matlab code, can run completely)
- 2020-12-16 10:29:28下载
- 积分:1
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DSR
在OPNET平台上对动态源路由协议的一个完整仿真,可以看到网路中譬如延迟吞吐量等各个关键的参数(n OPNET platform for dynamic source routing protocol simulation of a complete, you can see the various critical parameters such as network latency throughput)
- 2014-03-18 15:55:05下载
- 积分:1
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text
说明: 通过MATLAB实现基于zc706和ad9361的数据收发例程(Realization of data sending and receiving routine based on zc706 and ad9361 by MATLAB)
- 2020-01-06 22:08:06下载
- 积分:1
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4QAM_2.5GHz
一个用MATLAB编写的,上变频为2.5GHz的OFDM仿真程序,很好用的程序,适合学习OFDM初学者(A MATLAB prepared, the frequency of 2.5 GHz OFDM simulation program, very good procedures, suitable for OFDM beginners to learn)
- 2021-03-01 22:39:35下载
- 积分:1
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Rayleigh_fading
利用自回归模型产生Rayleigh率落信道(use of regression models have Rayleigh rate charged Channel)
- 2006-09-12 15:27:33下载
- 积分:1
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neuralnetwork
主要用于各种实际中的定位运算,如TDOA等,可以在很短的时间内进行精确定位(It used in positioning calculation of the actual environment,for example ,TDOA.It can know the exact positioning in a short time.)
- 2009-11-25 17:44:13下载
- 积分:1
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gps
这是一套GPS定位采集程序,可用于卫星天线乏味俯仰角的计算(This is a set of GPS positioning acquisition procedures can be used for satellite antenna pitch angle tedious calculation)
- 2009-05-06 22:43:03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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ChannelEstimation
说明: 基于matlab5g工具包,进行一定修改,使得信道估计和均衡效果更好(Based MatLab 5G Toolbox, make greater result)
- 2020-01-03 10:27:55下载
- 积分:1
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PCM
在实际的调谐解调电路中,采用的是非相干载波解调,本振信号与发射端的载波信号存在频率偏差和相位抖动,因而解调出来的模拟I、Q基带信号是带有载波误差的信号。这样的模拟基带信号即使采用定时准确的时钟进行取样判决,得到的数字信号也不是原来发射端的调制信号,误差的积累将导致抽样判决后的误码率增大,因此数字QPSK解调电路要对载波误差进行补偿,减少非相干载波解调带来的影响。(In the actual tuning and demodulating circuit, non-coherent carrier demodulation is adopted, and the frequency deviation and phase jitter of the local oscillator signal and the carrier signal of the transmitting end are present, and thus the demodulated analog I and Q baseband signals are signals with carrier error.)
- 2019-01-30 20:16:08下载
- 积分:1