exam3_7

说明：  概率的功率，及其功率谱密度的求法，好好看看对大家有好处的哦 (Probability of power, and its power spectral density method, a good look at all of you good oh)

课程设计做的车牌识别，运行licence_recognise.m选择实例图片，按空格单步，直到最后识别(Curriculum design license plate recognition, run licence_recognise.m select instances pictures, press the space single step, until the final identification)

局域网的多点访问方式主要有固定分配，随机分配和按需分配三大类型。本篇文章主要分析随机分配方式网络的各种性能指标，包括在各种协议工作方式下的输入业务量，吞吐量，平均归一化传输时延，系统稳定性等。(LAN multi-access methods are mainly fixed allocation, random allocation and distribution according to need three types. Various performance indicators This article analyzes the random distribution of the network, including input traffic under various protocols work, throughput, average normalized transmission delay, the system stability.)

遗传算法，有兴趣研究改算法的可以看看，还不错(Genetic Algorithms)

“杂波建模与仿真技术及其在雷达信号模拟器中的应用研究”这是博士论文，内容丰富，详细()

说明：  紧支撑小波基构造课程资料 以构造紧支撑正交db小波为例(wavelet)

图像分割算法源码 Matlab图像处理相关函数的使用(Image Segmentation)

滤波器高斯噪声模型信道和jake s模型信道上的蒸饺相位调制，matlab源码(QPSK on the filtered gaussion noise channel and jake s model ,matlab code)

Iterative Solutions is committed to the mission of developing accurate and efficient software for the simulation of modern communication systems. All software is licensed as open source software under the Lesser GPL. The code is designed to run in matlab, though the compute-intensive portions are written in C and Java. A wide variety of error control codes are supported, including turbo and LDPC codes, and an emphasis is placed on nonbinary modulation formats such as QAM and nonbinary continuous-phase FSK. The software goes beyond the usual error rate analysis by including tools for determining the Shannon capacity of arbitrary modulation formats.

该程序主要基于对信号的处理，主要功能是实现振动合成，振动合成模块，该模块分为两个部分：频率相同的简谐振动的合成、同一直线上不同频率的两个简谐振动的合成。(The program is mainly based on the signal processing, the main function is to achieve the synthesis of vibration, vibration synthesis module, which is divided into two parts: the same harmonic vibration frequency synthesis, synthesis of two simple harmonic motion along the same line of different frequencies .)