timing_recovery_1

基于RSSI测距的无线传感器网络改进质心定位算法(RSSI-based ranging centroid location algorithm for WSN)

In linear algebra, Gaussian elimination (also known as row reduction) is an algorithm for solving systems of linear equations. It is usually understood as a sequence of operations performed on the associated matrix of coefficients. This method can also be used to find the rank of a matrix, to calculate the determinant of a matrix, and to calculate the inverse of an invertible square matrix. The method is named after Carl Friedrich Gauss, although it was known to Chinese mathematicians as early as 179 AD (see History section).

最小二乘法推广为一种自适应算法，这种自适应的算法称为RLS算法。(The promotion of the least square method for an adaptive algorithm, such as the RLS algorithm for adaptive algorithms.)

OFDM Signal generation and decoding using 16-QAM .64QAM as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. Just run the Model and with different SNRs in the AWGN Channel Block observe the performance of the OFDM. (OFDM Signal generation and decoding using 16-QAM .64 QAM as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. Just run the Model and with different SNRs in the AWGN Channel Block observe the performance of the OFDM.)

This function model the troposphere based on the inputs of the user: it adds clouds, fog,cirrus, wet air and dry air

加性噪声以及jakes信道模型的代码，对新手可以起作用。(Additive noise and the code of the jakes channel model can play a role for novices.)

说明：  用GARCH模型对时间序列进行预测，包括建模过程，数据处理，阶数确定以及最小二乘估计参数(GARCH models and parameter estimated by LM)

this is the leach protocol simulation in matlab of wireless sensor network

通过遗传算法改进的人工势场法来实现静态环境下的路劲规划(Artificial potential field method improved by genetic algorithm to implement static environment of road planning)

Sparse and Redundant Representations的中文翻译版(Sparse and Redundant Representations)