4G+wireless技术资料下载专区，收录500份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
Simulating Wireless Sensor Networks with OMNeT++, a research paper by Lusiana university
OFDM digital modulation for wireless communications systems. multilevel quadrature modulation with constellation with m ...
mimo model in wireless communication, you can get it in IEEE 2006,23
·RF-Microwave Circuit Design for Wireless Applications
Heart disease is one of main diseases menace human's health. According to relevant information, show
·Wireless Networking (The Morgan Kaufmann Series in Networking) by Anurag Kumar, D. Manjunath, Joy Kuri Wire...
·Wireless Networking (The Morgan Kaufmann Series in Networking) by Anurag Kumar, D. Manjunath, Joy Kuri Wire...
居家隔离监管方案采用的是存在性检测的被动定位方式，一方面在隔离居民的家中安装4G蓝牙网关，并为隔离人员佩戴防拆卸定位手环，将隔离空间设置为安全范围，实时了解居家隔离人员的位置信息及心率数据，一旦隔离人员离开安全范围或心率异常、剪断定位手环、...
B300-B300SP2 功能差异.xlsxM531X DM流程_v2.0.pdfM531X HTTP AT指令手册v1.4.pdfM531X MQTT 使用指导_v1.3.pdfM531X OneNET 参考手册_v1.6.pdfM531...
图1中的电路是一个宽带低失真RF发射器，集成双通道高速TxDAC+数模转换器(DAC)、宽带I/Q调制器和输出驱动器放大器。器件匹配良好，且DAC与调制器、调制器与驱动器放大器之间直接接口，可为包括3G、4G和LTE在内的很多RF通信应用提...