搜索结果
找到约 291 项符合
TRANSMISSION 的查询结果
按分类筛选
- 全部分类
- 技术资料 (103)
- 书籍 (47)
- 其他书籍 (17)
- 单片机编程 (12)
- 通讯编程文档 (10)
- 其他 (9)
- matlab例程 (8)
- 可编程逻辑 (5)
- 无线通信 (4)
- 通讯/手机编程 (4)
- 网络 (4)
- 邮电通讯系统 (4)
- 3G开发 (4)
- 论文 (3)
- PCB相关 (3)
- 模拟电子 (3)
- 数学计算 (3)
- 微处理器开发 (3)
- 行业发展研究 (3)
- 接口技术 (2)
- 通信网络 (2)
- 教程资料 (2)
- 文件格式 (2)
- 单片机开发 (2)
- 文章/文档 (2)
- VHDL/FPGA/Verilog (2)
- 系统设计方案 (2)
- 其他嵌入式/单片机内容 (2)
- 教程 (1)
- 手册 (1)
- 电源技术 (1)
- 学术论文 (1)
- DSP编程 (1)
- 加密解密 (1)
- 多媒体处理 (1)
- 书籍源码 (1)
- 测试测量 (1)
- ARM (1)
- 电子书籍 (1)
- 教程资料 (1)
- 压缩解压 (1)
- 语音压缩 (1)
- 编译器/解释器 (1)
- Java编程 (1)
- 传真(Fax)编程 (1)
- 技术管理 (1)
- 汇编语言 (1)
- Delphi控件源码 (1)
- 其他行业 (1)
- 软件设计/软件工程 (1)
- RFID编程 (1)
- 精品软件 (1)
书籍 N-path+Filtering
his research aims at creating broadband tunable, fully integrated filters for the application of
cognitive radio and signal classification receivers. The approach under study is the N-path filter
technique which is capable of translating a baseband impedance to a reference frequency creating
a tunab ...
技术资料 nRF51802串口透传主从蓝牙4.0模块
文档介绍了一个基于Nordic芯片nRF51802的蓝牙4.0模块，模块可以做主做从，接口支持UART串口，感兴趣的可以下载来看下The VD-B501 is a highly integrated Bluetooth 4.0 BLE module, designed for high data rate, short-range wireless communication in the 2.4GHz ISM band. The module is based on Nordic nRF51802 rad ...
技术资料 具有预计算功能的新型绝热数值比较器设计
摘 要：该文通过对钟控传输门绝热逻辑(Clocked Transmission Gate Adiabatic Logic，CTGAL)电路和数值比较器电路工作原理及结构的研究，提出了一种基于CTGAL 电路的具有预计算功能的新型绝热数值比较器设计方案。该方案具有冗余抑制作用，将其与利用PAL-2N 电路设计的低功耗绝热数值比较器相比，功耗节省平均约60%。PSPCIE ...
技术资料 基于STM8单片机的无线报警系统设计
基于STM8L151K4T6单片机设计一种多功能、低功耗报警系统,在具备传统烟雾报警功能的同时,增加有毒气体检测、实时温度测量以及火焰识别报警的功能,具备多信号处理能力。监测模块采集到的数据先进行A/D转换,再进行数据处理和算法分析,利用LoRa无线传输技术以及GPRS模块实现数据远距离传输。实验结果表明,独立式报警器待机电流 ...
其他书籍 Carrier-phase synchronization can be approached in a general manner by estimating the multiplicativ
Carrier-phase synchronization can be approached in a
general manner by estimating the multiplicative distortion (MD) to which
a baseband received signal in an RF or coherent optical transmission
system is subjected. This paper presents a unified modeling and
estimation of the MD in finite-alphabet d ...
书籍 Radio Wave Propagation
One of the prerequisites for the development of telecommunication services is the
understanding of the propagation of the waves, either acoustic, electromagnetic,
radio or light waves, which are used for the transmission of information.
In this work, we shall limit ourselves to the study of radio wa ...
书籍 Smart+Grids
n present power system, the engineers face variety of challenges in
planning, construction and operation. In some of the problems, the engineers need
to use managerial talents. In system design or upgrading the entire system into
automatic control instead of slow response of human operator, the engi ...
技术资料 基于单片机的无线寻物器设计
通过单片机和无线收发模块,发送和接收信息,快速准确地寻找到丢失的物品。需要寻找物品时,发射机发出信号,当接收机收到信号后,以蜂鸣器和二极管加以声光指示,实时信息传输迅速定位丢失物品,寻找距离可达到10米。Send and receive information through the MCU and wireless transceiver module to find lost items quickly a ...
模拟电子 射频集成电路设计John Rogers(Radio Freq
Radio Frequency Integrated Circuit Design
I enjoyed reading this book for a number of reasons. One reason is that itaddresses high-speed analog design in the context of microwave issues. This isan advanced-level book, which should follow courses in basic circuits andtransmission lines. Most analog i ...
技术资料 远程智能光强度检测器的研究
本文研究的内容是远程智能光强检测系统。为了实现实验测量的自动化、高精度、和无线传输功能,我们利用STC89C52单片机控制电机转动来带动光强检测芯片移动,并通过无线传输模块,串口传输数据至计算机。结合VB绘图功能实现各种光强的实时显示,从而绘出光强分布图像。从单缝衍射的实验测量结果,由VB图像可得到主极强到第一极弱 ...