MyPlayer

Wireless Sensor Networks (WSN) is different than the Cellular Networks as I mentioned earlier. A WSN is composed of a large number of sensor nodes that communicate using a wireless medium (air). The sensor nodes are deployed randomly in the environment to be monitored. The sensor nodes distributed in ad hoc structure. In WSN there is no base station and not all nodes hear each other. The WSN is a multi-hop network. Basic part of my code is to randomly place the sensor nodes in the given space then connecting each two nodes if the distance between them less than or equal to the communication radius.

基于winPhone7 的协同绘图应用，可以载入bing地图或本地图片或照相功能，在地图或图片上绘图，支持一对一交流。用户只需在相应地图上点击请求，输入好友姓名，就会发送请求 (Collaborative drawing application based WinPhone7 of Bing maps or local images or camera functions can be loaded, draw maps or pictures, to support one-to-one exchange. Users simply click on the appropriate map request, enter your friend' s name, the request will be sent)

用matlab编写,由浅入深实现卡尔曼滤波器跟踪,滤波功能(The tracking and filtering function of the Kalman filter is realized by using matlab.)

说明：  基于锁相环的BPSK,QPSK的调制解调程序,并给出了仿真结果(The modulation and demodulation program of BPSK,QPSK based on PLL is given, and the simulation results are given.)

说明：  实现了高斯噪声下APSK的BER仿真,其中加上了saleh模型的HPA放大器(The BER simulation of APSK under Gao Si noise is realized, in which the HPA amplifier of saleh model is added.)

说明：  Windows Phone Application

AODV for ad-hoc mobile network

pluto2.c - Satelco Easywatch Mobile Terrestrial Receiver [DVB-T]

说明：  cdma 系统级仿真,包括好几十个子程序,有调制解调,扩频,解扩,滤波器设计,功能强大！(Cdma system-level simulation, including dozens of sub-programs, modulation and demodulation, spread spectrum, despreading, filter design, powerful!)

HIPERLAN 2,16QAM mode with 3 4 code rate (4 6 P2 puncturing rate