prtools_ac

This project is based on group human activity classification using matlab

nearest neighbor algorithm with orl database

pdf of envelope for Rayleigh Channel

说明：  GA遗传算法的入门教程 很是适合初学者,是不错的教材 有源程序(GA genetic algorithm was very introductory tutorial for beginners, is a good source of teaching materials are)

说明：  基于前馈补偿的PID控制算法。当闭环系统是连续系统时，使前馈环节与闭环系统的传递函数之积为1，可以大大提高系统的跟踪性能。 (PID Feedforward Controler)

Robot arm rotation. Rotation of 3 axial platform, simple task but it was fun. Play with it do whatever you want. Enjoy!!

This is about doppler normalization for satelit communication simulation with 2.4 Ghz freq. You can change the frequency for know about doppler efek maxsimum and minimum.

out coding audio using help

The overall objective for LTE is to provide an extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

meishenme dabuliao zhuyaoshi wo xiang yao xiazai yidian dongxi (meishenme dabuliao zhuyaoshi wo yao xiang xiazai yidian dongxi)