A009

PDCCH的链路仿真，需要的朋友可以参考一下。(PDCCH link simulation, the needs of friends can reference.)

直接序列扩频系统在白噪声环境下的仿真（信号采用升余弦滚降成形）(Direct sequence spread spectrum simulation white noise environment)

利用DCT进行图像压缩（首先将图像分割成8×8的图像，对每个子图像进行DCT，这样每个子图像有64个系数，舍去50％小的变换系数，进行2：1的压缩。）(Using DCT for image compression (first image into 8 × 8 image, for each sub-image DCT, so that each sub-image by a factor of 64, rounding 50 of the small transform coefficients, the 2:1 compression.))

mat lab simulink pv model photovoltaik solar cell model gunes

matlab 开发通信协作通信仿真程序，以及优秀的论文(matlab simulation about cooperative wireless communications ,relay selection and intercell interference)

说明：  平面板杆结构有限元分析，包中有详细的WORD文档说明(Flat panel rod finite element analysis)

MIMO（多输入多输出）系统的仿真实现，及性能分析(the simulation of MIMO （multiple-input and multiple-output）system and performance analysis)

这是一个完整的ofdm系统仿真matlab程序，给出了同步算法，包括定时估计和频率估计算法的仿真(This is a complete OFDM system simulation matlab procedures, given synchronization algorithm, including timing and frequency estimation algorithm is estimated that the simulation)

离散时间语音信号处理--原理与应用 相关matlab文件(Discrete-Time Speech Signal Processing:Principles and Practice )

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)