bin

将图像提取gist向量，然后计算各向量之间的欧氏距离，进行比较。(Extracted gist vector image, and then calculate the Euclidean distance between vectors, for comparison.)

一篇很好的介绍11n物理层技术的文章，建议做相关工作的可以看看(ieee_circuits_systems wireless LAN Comes of Age Understanding the IEEE 802.11n Amendment)

电力行业的通信标准，内容详细，功能强大，是个很不错的学习手册。(Power industry communication standards)

S 变换是 Stockwell（1996）等提出的一个时-频分析方法，它结合了短时 Fourier 变换和小波变换的特点，能够完全无损地实现逆变换。(S-transform is a time-frequency analysis method proposed by Stockwell (1996). It combines the characteristics of short-time Fourier transform and wavelet transform, and can realize inverse transform completely without loss.)

RA 码及其在通信系统中的应用研究确良：重复累积码；简化译码算法；高斯估计；比特交织编码调制；光纤通 信；码率兼容码；Turbo 码交织器(RA Code and Its Application in Communication System does good: repeat accumulate codes simplify the decoding algorithm Gaussian estimation Bit-Interleaved Coded Modulation optical fiber communication rate compatible code Turbo Code Interleaver)

digital signal processing butterfly

说明：  小波去噪，以Haar和db4小波基为例的去噪代码(wavelet，haar，db4)

16QAM调制与解调的MATLAB实现及调制性能分析(MATLAB realization of 16QAM modulation and demodulation and modulation performance analysis)

4QAM SM with 2RX and 2TX

All papers on encoding schemes- convolution and LDPC