频谱分析仪Frequency Analyzer
上传时间： 2013-12-13
上传用户：com1com2
介绍Radio Stack,包括物理层及网络层协议的介绍及其实现关键技术
上传时间： 2016-04-06
上传用户：无聊来刷下
The implementation of estimation and correction of carrier frequency offset of COFDM system in DAB receiver IC ASIC03
标签： implementation estimation correction frequency
上传时间： 2013-12-24
上传用户：变形金刚
Advanced handoff control using fuzzy inference for indoor radio system.rar
标签： inference Advanced handoff control
上传时间： 2014-01-20
上传用户：米卡
This the network curriculum project reported that the topic is the image frequency range enhancement method study, hoped that everybody uses for reference!
标签： the enhancement curriculum frequency
上传时间： 2014-12-01
上传用户：13215175592
A Novel Coded Layered Space-Time- Frequency Architecture: Convolutional Codes
标签： Convolutional Architecture Space-Time Frequency
上传时间： 2014-01-21
上传用户：zsjzc
This tar file contains the Linux CPU frequency driver for AMD Athlon64 / Opteron processors.
标签： processors frequency contains Opteron
上传时间： 2014-12-08
上传用户：杜莹12345
：介绍了一种基于数字信号处理器（DSP）的移相调频（Phase-Shifted and Frequency-Varied，PSFV）PWM控制 逆变电源，给出了主电路拓扑结构，分析了其控制原理并设计了其控制程序流程图。新颖的PSFV 控制能够实现输出 电压90％的调整率，输出电流波动小于单纯移相调功PWM方式，并在轻载时保持连续。功率开关器件零电压零电流 通断（Zero-Voltage-Zero-Current Switching，ZVZCS）软开关的实现，有利于进一步提高开关频率和降低开关损耗。采用 高性能的专用DSP 芯片TMS320F2812 实现了系统的数字控制，满足了系统控制的灵活性和实时性，减小了系统的 体积和生产成本。仿真分析和实验结果证明了此控制模式的可行性与合理性。
标签： Frequency-Varied Phase-Shifted DSP and
上传时间： 2013-12-04
上传用户：kristycreasy
Jakes Model + Rayleigh Channel + Time Selective Fading + Frequency Selective Fading
标签： Selective Fading Frequency Rayleigh
上传时间： 2014-01-08
上传用户：dreamboy36
The Radio Interface Layer is the name for an interface that was developed especially for the Pocket PC Phone Edition. It is meant to abstract the interface with a phone/modem device. To achieve this it is closely modelled after the GSM AT command interface. Unfortunately the API was not published officially by Microsoft. Instead more high level API s were published that should be sufficient for developers. Again, unfortunately they are not sufficient. For example the API for receiving notification of incoming SMS messages is arranged for exclusively for one application per type of SMS. Apparently this will be improved upon in Pocket PC 2003. Another area is the availablity of a true AT command modem interface to interact with the GSM modem directly, which is also absent.
标签： especially Interface for developed
上传时间： 2013-12-02
上传用户：wff
