搜索资源列表
SIM900
- SIMCOM多路复用技术文档：具有GSM和GPRS功能的设备需要同时处理（发送和接受）各种数据流，例如AT指令，GPRS数据流，GSM线路交接数据流等，这些数据彼此独立。 SIM900硬件设计手册：本文档描述了SIM900s的硬件应用接口，包括相关应用场合的电路连接以及射频接口，接口定义，电气性能和结构尺寸的详细信息。-SIMCOM multiplexing technique document: with GSM and GPRS function equipment need to si
GSMsim
- GSM Matlab仿真源，能够生成GSM的调制信号。-GSM Matlab simulation source
gsm
- GSM手机设计软件代码，文档说明等各种文件。-GSM handset design software code, documentation and other documents.
gsm
- 手机RF设计问题专辑，非常经典。希望对搞手机开发的人有帮助。-RF design of mobile phone album, very classic.
rf
- 跳频是按跳频序列随机改变一个信道所占有频道频率的技术。在GSM 系统中，可利用跳频技术频率分极和干扰分极的特点，改善网络质量。引入跳频技术，可保证在网络软拥塞不上升的情况下，频率复用度较小。-FH frequency hopping sequence is based on a random channel change in the country channel frequency technology. In the GSM system, can make use of frequenc
crackingGSMA5document
- cracking gsm A5 encryption
GSMRFDownlinkSim.ZIP
- GSM downlink RF channel simulator MATLAB-based
GSM_RF_interview_FAQs
- Interview questions and tips for RF - GSM
jzjs
- 交织技术的一般原理，GSM系统中交织方式-Interleave
GSM_handerset_base_RF
- 本文档是PPT，简述以下内容： 射频基础知识 GSM手机基础知识 GSM手机射频主要器件介绍 GSM手机主板 GSM手机测试常用射频仪表 校准和综测 仿真技术 天线基础-This document is a PPT, outlined the following: basic knowledge of GSM RF GSM mobile phone basics of the main components introduce GSM RF GSM mobile
MypaperIEEEACIS2
- The main RF interference sources in the Dual-mode Terminals and the required C/N for CDMA receiver operating normally are discussed first considering government regulatory requirements. Secondly, The C/N received at CDMA receiver input under the case
GSM11.11spec
- gsm 11.11 中文版 个人身份认证模块 技术资料-gsm 11.11 SIM-ME interface spec
GSM-mobile-phone-RF-test
- 详细的GSM手机射频测试指导(正式),希望对有需要的有所帮助-GSM mobile phone RF test detailed guidance (formal), hope to help the needy
wireless-comm
- wireless comm doc rf expert gsm lte wcdma cdma2-wireless comm doc rf expert gsm lte wcdma cdma2000
Wireless--hardware-design
- GSM/GPRS 无线通信模块射频部分硬件 设计-GSM/GPRS wireless communication module RF part of the hardware design
DATA
- We are offering internship project on “Designing and Planning of RF network in GSM Technology, Call processing and analysing SS7 messages in GSM Switching network” to Miss. R.Sindhuja who is studying 3rd Semester at PSG College of Technology in ME Wi
openbts-P2.8.0Opelousas.tar.gz
- OpenBTS 是一個 Open Source 的軟體專案，主要用於建立一個可與 Asterisk 連接的 GSM 基地台系統，搭配專屬的 RF 硬體，就可以使用仿間 GSM 手機撥打 SIP 分機，取代了 IP Phone或 ATA 的用途
GSMsim_main
- a MATLAB toolbox – GSMsim – developed as part of a research effort on CMOS front-end RF-IC design. GSMsim provides a mean for evaluating the performance of both transmitter and receiver front-ends in a GSM system. The performance evaluation is
Understanding-GSM_EDGE-Transmitterand-Receiver-Me
- This application note presents the fundamental RF parametric measurements necessary to characterize GSM/EDGE base transceiver stations and their components. The principles cover all GSM bands (P-GSM900, DCS1800, E-GSM900, R-GSM900, GSM450, GSM4
8960gsmtesm
- 8960 gsm测试指导书，手机研发的朋友可以下载-GSM8960 rf guidance manual testing