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通过MATLAB实现的打砖块游戏(breakout)，内含netlab人工神经网络工具箱(The implementation of a interesting game "breakout" using MATLAB, also a netlab toolbox of artificial neural network is included.)

使用matlab实现辐射强度的叠加图像及均值(it is about 3d image used matlab)

The 16x2 LCD Display requires a specific startup sequence // to initialize itself. This sequence (1) clears the display, // (2) moves the cursor to home, (3) resets the function code // (4) turns the display on, and (5) sets the entry mode

对QPSK解调系统完美建模，其中通过改变码元速率和载波频率，再计算相应的环路滤波器的参数，即可实现多种QPSK模型的解调，且该模型可通过SYSTEM generator进行量化，从而生成ISE能直接使用的HDL代码。 matlab版本：2007a(Perfect for QPSK demodulation system modeling, which by changing the symbol rate and carrier frequency, and then calculate the corresponding parameters of the loop filter, QPSK demodulator can achieve a variety of models, and the model can be quantified by SYSTEM generator thereby generating ISE HDL code can be used directly. matlab version: 2007a)

说明：   改进的蚁群算法应用于搜索信号有效带宽 信噪比SNR=-10dB 信号有效带宽250~300Hz ( Improved search algorithm for the effective bandwidth of the signal noise ratio SNR =- 10dB efficient bandwidth in 250 ~ 300Hz)

说明：  本压缩包包含ASK,FSK,PSK,CDMA调制方式的实现，均为simulink。 另外有chirp调制，以及几种方式误码率的比较。(This folder contains ASK, FSK, PSK, CDMA modulation implemented by Simulink. Besides,there is also chirp modulation, and comparison on the error rate.)

此matlab函数可以在ECEF和ECI坐标之中转转换地点和速率信息。 ，经测试可直接使用。 (This Matlab function can be transferred into the ECEF and ECI coordinate conversion location and rate information. Has been tested and can be used directly.)

数字调制的经典书籍，涵盖各种调制方式，通过本书能对数字调制有个全面的了解(Digital modulation of the classic books, covering a variety of modulation)

说明：  一个用matlab编写的粒子群优化算法源程序(A written using matlab source PSO)

matlab code for convolution