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[Communication-Mobile] 通信范例MATLAB仿真 DL : 0: Contemporary Communication Systems with MATLAB ============================================== John G. Proakis and Masoud Salehi This diskette contains the MATLAB files for "Contemporary Communication Systems with MATLAB" by John G. Praokis and Masoud Salehi. The MATLAB files for each chapter of the book are organized in the corresponding folder. In some cases a MATLAB file appears in more than one folder because it is used in more than one chapter. In most cases numerous comments have been added to the MATLAB files to ease their understanding. It should be noted, however, that in developing the MATLAB files, the main objective of the authors has been the clarity of the MATLAB code rather than its efficiency. In cases where efficient code could have made it difficult to follow, we have chosen to use a less efficient but more readable code. In order to use the software, copy the MATLAB files to your personal computer and add the corresponding paths to your {\tt matlabpath} environment (on an IBM PC compatible machine this is usually done by editing the matlabrc.m file). All MATLAB files have been tested using version 5.2 of MATLAB. On this disk: - Chapter1 - Chapter2 - Chapter3 - Chapter4 - Chapter5 - Chapter6 - Chapter7 - Chapter8 - Chapter9 - readme.txt
Date : 2009-03-10 Size : 209.42kb User : new4u@163.com
[Communication-Mobile] IEEE802.15.3aUWBmodel DL : 0: his folder contains the following files: 1. 02490rxP802-15_SG3a-Channel-Modeling-Subcommittee-Report-Final.doc: This is the final report of the channel modeling sub-committee. 2. cmx_imr.csv (x=1, 2, 3, and 4) represent the files containing the actual 100 channel realizations for CM1, CM2, CM3, and CM4. The columns are organized as (time, amp, time, amp,...) 3. cmx_imr_np.csv (x=1, 2, 3, and 4) represent the files containing the number of paths in each of the 100 multipath realizations. 4. cmx_imr.mat (x=1, 2, 3, and 4) are the .mat files that can be loaded directly into Matlab (TM). 5. *.m files are the Matlab (TM) files used to generate the various channel realizations.-his folder contains the following files : 1. 02490rxP802- 15_SG3a-Channel-Modeling- S ubcommittee-Report-Final.doc : This is the final report of the channel modeling sub-committee. 2. cmx_imr.csv (x = 1, 2, 3, and 4) represent the files containing the actua l 100 channel realizations for MCM, CM2, CM3, and CM4. The columns are organized as (time, amp, time, amp, ... 3. cmx_imr_np.csv (x = 1, 2, 3. and 4) represent the files containing the Numbe r of paths in each of the 100 multipath realizati ons. 4. cmx_imr.mat (x = 1, 2, 3, and 4) are the. mat files that can be loaded Direc expression into Matlab (TM). 5. m*. files are the Matlab (TM) files used to generate the various channel realizations.
Date : 2025-12-21 Size : 75kb User : 刘海涛
[Communication-Mobile] NCO DL : 0: 一個有關於數值控制震盪器(NCO)的檔案,用Matlab的Simulink開啟即可.-a shaker on the numerical control (NCO) files, Matlab Simulink can be opened.
Date : 2025-12-21 Size : 10kb User : 林家民
[Communication-Mobile] digital_filter DL : 0: 数字滤波器，用M文件实现，可以做函数使用。有低通滤波器和高通滤波器。-Digital filter with M files to achieve, can be done using the function. There are low-pass filter and high-pass filter.
Date : 2025-12-21 Size : 4kb User : eachgear
[Communication-Mobile] simulated_filter DL : 0: 模拟滤波器，用M文件实现，可以做函数使用。有低通滤波器和高通滤波器，带通，带阻。-Analog filters, with M files to achieve, can be done using the function. There are low-pass filter and high-pass filter, band-pass, band-stop.
Date : 2025-12-21 Size : 7kb User : eachgear
[Communication-Mobile] fuzzyopt DL : 2: 用于汽车巡航控制系统的模糊控制算法，以及如何利用梯度下降法和卡尔曼滤波来优化模糊控制器的算法。The files illustrate a simple fuzzy control algorithm as applied to an automobile cruise control system. The files also illustrate how gradient descent and Kalman filtering can be used to optimize the fuzzy controller .-For automotive cruise control system of fuzzy control algorithm, as well as how to make use of gradient descent and Kalman filtering to optimize the fuzzy controller algorithms. The files illustrate a simple fuzzy control algorithm as applied to an automobile cruise control system. The files also illustrate how gradient descent and Kalman filtering can be used to optimize the fuzzy controller.
Date : 2025-12-21 Size : 14kb User : gogomx
[Communication-Mobile] turbo_encoder DL : 0: turbo码_verilog_编码源文件-turbo code _verilog_ coding source files
Date : 2025-12-21 Size : 17kb User : 范儿
[Communication-Mobile] 4psk_VIDEO DL : 0: This set of files contains my Thesis work on cdma modem. Just extract the files to use them
Date : 2025-12-21 Size : 97kb User : Ali
[Communication-Mobile] OFDMcode DL : 0: OFDM信号的编码译码仿真，英文说明更详细。-This simulation script set allows for an OFDM transmission to be simulated. Imagetx.m generates the OFDM signal, saving it as a windows WAV file. This allows the OFDM signal to be played out a sound card and recorded back. Imagerx.m decodes the WAV to extract the data. settings.m contains all the common settings to specify all the simulation parameters such as FFT size, number of carriers, input data source file, input and output WAV files, etc. See settings.m for more details. Note: The both the receiver and transmitter must have a copy of the input data file, as this is used for calculating the exact number of data words in the transmission. The scripts should work as extracted. Just run imagetx.m to generate the OFDM signal. Then run imagerx.m to decode the signal. The initial settings transmit a wave file Corrs.wav . The decoded OFDM data ( Out.wav ) can be compared with the original data by listening to the two wave files.
Date : 2025-12-21 Size : 58kb User : 以琳
[Communication-Mobile] FM DL : 0: FM的解调：用MATLAB的M文件编写的程序，有未加噪声和叠加噪声的-FM demodulation: MATLAB M-files used to prepare the procedure, there are not superimposed noise and noise
Date : 2025-12-21 Size : 5kb User : 彭超
[Communication-Mobile] DPCM_Testing DL : 1: This files converts the voice signal to DPCM mode for transmission.
Date : 2025-12-21 Size : 1kb User : Rafal
[Communication-Mobile] ICACode DL : 0: 这些是一些matlab代码对应书籍Imperialist Competitive Algorithm (ICA)" 的。-These files are the MATLAB code for "Imperialist Competitive Algorithm (ICA)" which in some papers is referred by "Colonial Competitive Algorithm CCA".
Date : 2025-12-21 Size : 12kb User : 王小明
[Communication-Mobile] Prowler_network_simulator DL : 0: This simulator simulates the radio transmission/propagation/reception, including collisions in ad-hoc radio networks, and the operation of the MAC-layer. Any application can be implemented on any number of motes. The radio definitions (propagation and MAC-layer) and the applications are plug-ins. For the time being three radio definition files are provided (radio_channel.m, radio_channel_sinr.m and radio_channel_Rayleigh_ND.m), with a set of applications (demo, flood1D, flood2D, collision_demo, spantree).
Date : 2025-12-21 Size : 168kb User : penn
[Communication-Mobile] das1 DL : 0: Removing all variables, functions, and MEX-files from memory, leaving the workspace empty. clear all Deleting all figures whose handles are not hidden. close all Deleting all figures including those with hidden handles. close all hidden Clearing all input and output from the Command Window display giving us a clean screen. clc Creating an analog input object ai . ai = analoginput ( winsound ) Adding a hardware channel to an analog input object ai . channel_1 = addchannel (ai,1, channel_1 ) - Removing all variables, functions, and MEX-files from memory, leaving the workspace empty. clear all Deleting all figures whose handles are not hidden. close all Deleting all figures including those with hidden handles. close all hidden Clearing all input and output from the Command Window display giving us a clean screen. clc Creating an analog input object ai . ai = analoginput ( winsound ) Adding a hardware channel to an analog input object ai . channel_1 = addchannel (ai,1, channel_1 )
Date : 2025-12-21 Size : 2kb User : dasu
[Communication-Mobile] aer_wrappers DL : 1: These wrapper functions will process standard user inputs and create TAPE5 files and run LBLRTM. This is a lot easier than figuring out what s written in the manual lblrtm_instructions. LBLRTM stands for Line-by-Line Radiative Transfer model. It is an advanced and highly-configurable radiative transfer model that employs state-of-the art treatment of advanced spectroscopic principles. Go to http://rtweb.aer.com/lblrtm.html Many thanks to Tony Clough and colleagues who have guided me through running this program. MATLAB release MATLAB 6.5 (R13)
Date : 2025-12-21 Size : 653kb User : Józef
[Communication-Mobile] bpsk_Awagn_Rayleigh DL : 0: 实现了一个直接扩频系统，使用BPSK作为调制解调方法。并比较白噪声AWGN及瑞利衰落(rayleigh fading)环境下，误码率的影响。-There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented 4] The resulting performance is stored in BER_awgn. 5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file. 6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable. 7] Run the simulation. To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray >>semilogy([1:8],BER_awgn(1:8), g* ) hold on semilogy([1:8],BER_ray(1:8), -.b* ) hold on grid on
Date : 2025-12-21 Size : 3kb User : seepwq
[Communication-Mobile] ask-psk-fsk DL : 0: ASK PSK FSK DM MATLAB FILES
Date : 2025-12-21 Size : 2kb User : madhukar
[Communication-Mobile] digital-communicaitonwith-matlab DL : 0: there r files about digital modualtion techniques in matlab like BPSK , QPSK etc, there source code is given here-there r files about digital modualtion techniques in matlab like BPSK , QPSK etc, there source code is given here....
Date : 2025-12-21 Size : 78kb User : manish Kumar
[Communication-Mobile] Support MATLAB Files DL : 0: use for monopole antenna to acquire broadcast infor
Date : 2025-12-21 Size : 1kb User : 小飞2017
[Communication-Mobile] Matlab files for various types of beamforming DL : 0: Matlab files for various types of beamforming for custom 1D, 2D and 3D
Date : 2025-12-21 Size : 162kb User : elie77

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