Description: 我们现在GSM/EDGE信号采用的是旋转的8PSK调制方式，在这里，我们为了得到更高的信息传输速率，我们可以采用EDGE16QAM调制方式。-we GSM/EDGE signals using the rotating 8PSK modulation, and here we have to be higher data transfer speeds, we may use EDGE16QAM modulation. Platform: |
Size: 48128 |
Author:张凯飞 |
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Description: audio codec, includes LPC,The code was tested on male and female speech files recorded using a microphone
on my pc and also tested on the wavefiles of the TIMIT database. The results are
found to be good enough. I have attatched 5 sample wavefiles, on which I have tested
my code. Platform: |
Size: 295936 |
Author:danuder |
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Description: ＭＳＫ信号调制解调的新方法，并用ＭＡＴＬＡＢ仿真-MSK signal modulation and demodulation of the new methods, and simulation using MATLAB Platform: |
Size: 204800 |
Author:zxj |
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Description: 现在在所有图像去噪滤波中最较理想的去噪算法——Bayesian Least Squares - Gaussian Scale Mixture的matlab实现代码，应用丰富，与商用图像处理软件媲美，其原理可以参见J Portilla, V Strela, M Wainwright, E P Simoncelli, "Image Denoising
using Scale Mixtures of Gaussians in the Wavelet Domain-Now image denoising filter in all the most better denoising algorithm- Bayesian Least Squares- Gaussian Scale Mixture realize the matlab code, application-rich, with the commercial image processing software rival, and its principle can be found in J Portilla, V Strela, M Wainwright, EP Simoncelli, Platform: |
Size: 1370112 |
Author:pudndcy |
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Description: gsm通信中，成功应用了gmsk调制，该模块用simulink实现gmsk调制及其性能测试，-gsm communication, the successful application of the GMSK modulation, the module using simulink realization of GMSK modulation and its performance testing, Platform: |
Size: 7168 |
Author:yxj |
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Description: 采用SIMULINK仿真一个完整的GSM通信系统，有星座图和误码率输出-Using SIMULINK simulation of a complete GSM communications systems, there is the constellation diagram and bit error rate output Platform: |
Size: 13312 |
Author:孙立 |
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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. Platform: |
Size: 7168 |
Author:Ted |
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Description: 用matlab实现的GSM TCH/EFS系统在高斯信道、瑞利信道下的性能仿真，其中用到了循环编码、卷积码、交织码等信道编码技术-Using matlab to achieve GSM TCH/EFS system in the Gaussian channel, Rayleigh channel the performance of simulation, which uses a loop encoding, convolutional codes, interleaving codes channel coding techniques Platform: |
Size: 13312 |
Author:王肖肖 |
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Description: 经典书籍 剑桥大学大学出版社： 无线通信基础-Book Description:
The past decade has seen many advances in physical layer wireless communication theory and their implementation in wireless systems. This textbook takes a unified view of the fundamentals of wireless communication and explains the web of concepts underpinning these advances at a level accessible to an audience with a basic background in probability and digital communication. Topics covered include MIMO (multi-input, multi-output) communication, space-time coding, opportunistic communication, OFDM and CDMA. The concepts are illustrated using many examples from real wireless systems such as GSM, IS-95 (CDMA), IS-856 (1 x EV-DO), Flash OFDM and UWB (ultra-wideband). Particular emphasis is placed on the interplay between concepts and their implementation in real systems. An abundant supply of exercises and figures reinforce the material in the text. This book is intended for use on graduate courses in electrical and computer engineering and will also be of great interes Platform: |
Size: 4332544 |
Author:opaque |
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Description: GSM中GMSK调制信号的产生，有均匀线阵的CRB曲线，在MATLAB中求图像纹理特征，用MATLAB实现的压缩传感，基于人工神经网络的常用数字信号调制。- GSM is GMSK modulation signal generation, There ULA CRB curve, In the MATLAB image texture feature, Using MATLAB compressed sensing, The commonly used digital signal modulation based on artificial neural network. Platform: |
Size: 6144 |
Author:uqghatjr |
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Description: 匹配追踪和正交匹配追踪，GSM中GMSK调制信号的产生，主要为数据分析和统计，最大似然（ML）准则和最大后验概率（MAP）准则，用MATLAB实现的压缩传感，FMCW调频连续波雷达的测距测角，对信号进行频谱分析及滤波，在MATLAB中求图像纹理特征。- Matching Pursuit and orthogonal matching pursuit, GSM is GMSK modulation signal generation, Mainly for data analysis and statistics, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Using MATLAB compressed sensing, FMCW frequency modulated continuous wave radar range and angular measurements, The signal spectral analysis and filtering, In the MATLAB image texture feature. Platform: |
Size: 13312 |
Author:ixqzrkx |
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Description: 一种流形学习算法（很好用），用MATLAB实现的压缩传感，GSM中GMSK调制信号的产生，一个很有用的程序，随机调制信号下的模拟ppm，粒子图像分割及匹配均为自行编制的子例程，相参脉冲串复调制信号。- A fluid manifold learning algorithm (good use), Using MATLAB compressed sensing, GSM is GMSK modulation signal generation, A very useful program, Random ppm modulated analog signal under Particle image segmentation and matching subroutines themselves are prepared, Complex modulation coherent pulse train signal. Platform: |
Size: 9216 |
Author:hpxbkkzs |
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Description: 用MATLAB实现动态聚类或迭代自组织数据分析，实现典型相关分析，是国外的成品模型，最小二乘回归分析算法，GSM中GMSK调制信号的产生，迭代自组织数据分析，能量熵的计算，有较好的参考价值。- Using MATLAB dynamic clustering or iterative self-organizing data analysis, Achieve canonical correlation analysis, Foreign model is finished, Least-squares regression analysis algorithm, GSM is GMSK modulation signal generation, Iterative self-organizing data analysis, Energy entropy calculation, There are good reference value. Platform: |
Size: 5120 |
Author:bbcis |
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Description: 微分方程组数值解方法，利用matlab针对图像进行马氏距离计算 ,GSM中GMSK调制信号的产生。- Numerical solution of differential equations method, Using matlab to calculate the Mahalanobis distance for the image, GSM is GMSK modulation signal generation. Platform: |
Size: 5120 |
Author:张启峰 |
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Search - GSM using matlab