汉语拼音输入程序，可以智能对字排序，并可输入词组。你可以自己改进！...

WLAN仿真－发送机 wlan No Comments 设置完系统参数后，开始产生发送数据。 1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。 2. QAM映射 3. 将数据映射到不同载波，形成OFDM符号 4. 产生pilot，并将pilot插入OFDM符号中 5. 加入dc和guard子载波 6. 进行ifft，将频域信号变到时域，并加入循环前缀 7. 对信号进行overlap window 8. 在时域产生short preamble 9. 在时域产生long preamble 10. 将preamble和数据符号组成packet 11. 升采样 得到信道传输的数据Tx_signal_up 具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re

翼型软件，描述翼型及其特征和特性，分析其性能-Airfoil software, describe the airfoil and its features and characteristics, analyze its performance

sjf2410/2440烧写工具，非常好用的，大家可以试试看哈-sjf2410/2440 burning tool, very useful, and we can try Kazakhstan

自己写的卡尔曼滤波源程序，仿真对匀加速转弯目标的跟踪-Write their own source of Kalman filter, simulation of the absorption curve to accelerate target tracking

一个非常好的微处理器烧录EEPROM的C++ 原代码项目文件,直接可用,一拖一的,成果奉献给广大的底层软件开发者-a very good writers microprocessor EEPROM C source code project documents directly available, a delay of one and the results for the sake of the bottom of the majority of software developers

一个画图的小程序，不完善，请大家给与完善后上传，-A drawing of a small program, imperfect, please give refined upload, thank you

psOD的应用，关于微粒群算法的仿真实现，可以直观的看到微粒的进化过程-psOD applications, on the Particle Swarm Optimization Simulation realize, you can see the visual evolution of particles

这是COBOL的练习题目，可以有点参考价值-This is the subject of practice, can have a bit of value

10K到5MHz的频率测量，误差在0.05 之内。用ATmega16实现-10K to 5MHz frequency measurement error of 0.05 . Implementation with ATmega16