General packet radio service (GPRS) is a packet oriented mobile data service available to users of the 2G cellular communication systems global system for mobile communications (GSM), as well as in the 3G systems. In the 2G systems, GPRS provides data rates of 56-114 kbit/s.
标签： service packet available oriented
上传时间： 2013-12-20
上传用户：evil
General packet radio service (GPRS) is a packet oriented mobile data service available to users of the 2G cellular communication systems global system for mobile communications (GSM), as well as in the 3G systems. In the 2G systems, GPRS provides data rates of 56-114 kbit/s.
标签： service packet available oriented
上传时间： 2013-12-04
上传用户：894898248
space time frequency coding-alamouti scheme
标签： coding-alamouti frequency scheme space
上传时间： 2014-01-16
上传用户：BOBOniu
This application note considers the design of frequency- selective filters, which modify the frequency content and phase of input signals according to some specification. Two classes of frequency-selective digital filters are considered: infinite impulse response (IIR) and finite impulse response (FIR) filters. The design process consists of determining the coefficients of the IIR or FIR filters, which results in the desired magnitude and phase response being closely approximated.
标签： application considers frequency the
上传时间： 2013-12-07
上传用户：chfanjiang
This application note considers the design of frequency- selective filters, which modify the frequency content and phase of input signals according to some specification. Two classes of frequency-selective digital filters are considered: infinite impulse response (IIR) and finite impulse response (FIR) filters. The design process consists of determining the coefficients of the IIR or FIR filters, which results in the desired magnitude and phase response being closely approximated.
标签： application considers frequency the
上传时间： 2014-01-04
上传用户：ardager
Android的Radio Interface Layer (RIL)提供了电话服务和的radio硬件之间的抽象层。Radio Interface Layer RIL(Radio Interface Layer)负责数据的可靠传输、AT命令的发送以及response的解析。应用处理器通过AT命令集与带GPRS功能的无线通讯模块通信。AT command由Hayes公司发明，是一个调制解调器制造商采用的一个调制解调器命令语言，每条命令以字母"AT"开头。
上传时间： 2013-12-10
上传用户：pinksun9
Retrieving list of known operators using Radio Interface Layer (RIL) Windows Mobile
标签： Retrieving Interface operators Windows
上传时间： 2014-12-02
上传用户：sqq
Measure Humidity using frequency counter
标签： frequency Humidity Measure counter
上传时间： 2017-07-26
上传用户：silenthink
FIR filter design with unseperable window, seperable window, frequency sampling method
标签： window unseperable seperable frequency
上传时间： 2017-07-26
上传用户：chongcongying
cognitive radio system matlab simulation
标签： simulation cognitive matlab system
上传时间： 2017-07-29
上传用户：lijianyu172
