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Description: Example of a digital data transmission implementing GMSK modulation
This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM transmission and reception works. It also measures the BER, affected by an AWGN channel -Example of a digital data transmission The need lementing GMSK modulation This Simulink model simulates as an example the transmission and re Arjen of random digital data modulated with G. MSK. The purpose of this model is to illustrate h ow part of the GSM transmission and reception wo rks. It also measures the BER. affected by an AWGN channel
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Size: 7168 |
Author: 李艳芬 |
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Description: 利用matlab仿真GMSK的源程序
按照移动通信的原理编写的程序，很容易懂-simulation using Matlab GMSK according to the source mobile communications prepared by the principle procedures, it is easy to understand
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Size: 4096 |
Author: 胡玉贵 |
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Description: 基于simulink的matlab程序，用于对gmsk的误码率的测试-Simulink of matlab-based procedures used for GMSK BER tests
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Size: 4096 |
Author: 张友春 |
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Description: 给出了BPSK\MSK\QAM\GMSK的详细代码，可以直接在MATLAB中运行，并且有误码率的仿真。-BPSKMSKQAMGMSK given a detailed code, can be run directly in MATLAB, and BER simulation.
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Size: 36864 |
Author: 杨发森 |
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Description: This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM transmission and reception works. It also measures the BER, affected by an AWGN channel.
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Size: 7168 |
Author: Ted |
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Description: 为了提高移动通信系统中数据传输的有效性能,降低GMSK调制系统的误码率. 首先对GMSK调制系统进行分析,得到不同BT值GMSK调制的移动通信系统误码率和带宽的关系.通过引入具有纠错性能的编码技术,降低信息传输的误码率,提高系统的有效性. 本文给出了引入编码技术的GMSK调制系统的仿真模型,仿真结果表明,在相同的信噪比下,系统的误码率降低了1～2dB.-This paper mainly intends to improve the performance of the communication system and decrease the error bit rate of the information. First , the GMSKmodulation system was analyzed , and the relation of the BER and
bandwidth in the different BT value was obtained. By introducing the encoding technology , the error bit rate of the information was lowered so that the performance of systemwas improved. This paper presents a simulated model . The results show that the BER of the system in the same SNR can lower 1 to 2 dB.
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Size: 582656 |
Author: Jonny |
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Description: caculates the ber for CBPSK, DPSK, and Coherent GMSK for fading and no fading usinganalytical means.
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Size: 32768 |
Author: jamalx09 |
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Description: 关于GMSK的调制解调用viterbi算法实现。里面有仿真结果的误码率曲线。-GMSK modem calls on the viterbi algorithm. Inside curve of the BER simulation results.
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Size: 5120 |
Author: 秋彤 |
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Description: GSM中GMSK调制信号的产生，采用波束成形技术的BER计算，利用matlab写成的窄带噪声发生。- GSM is GMSK modulation signal generation, By applying the beam forming technology of BER Using matlab written narrowband noise occurs.
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Size: 5120 |
Author: yuiyeifenfun |
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