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ARM-GPS-incept
- 基于ARM核的GPS接收机的设计 介绍了GPS 接收机的原理以及一款GPS 接收机的实际设计。该GPS 接收机采用Zarlink 公司生产的GP2015 芯片作为 接收机的射频前端, 内嵌ARM7 核的GP4020 芯片作为接收机的数字基带处理器, 并阐述了外围扩展电路及软件设计。该GPS 接收 机消除了以往处理器数据处理的瓶颈效应, 体积小, 功耗低-ARM-based GPS receiver design on the GPS receiver and one of the t
12通道GPS接收机及其外围电路设计
- 以ALLSTAR13 OEM 板其为核心的GPS 接收系统包括电源、系统设置、通信、时间标志信息输出等电路，可利用软件实现导航卫星信号的快速捕获以执行相应的动态导航定位。-to ALLSTAR13 OEM board at the core of its GPS receiver system, including the power supply, system settings, communication, time stamp information output circuit, ca
project38_final_paper
- Photoplethysmograph by Sara Sieg and Bill Ziebold ECE 345 This project was to design and build a photoplethysmograph. This device can be used to determine heart rate using a volume measurement of blood in the arteries and capi
(e-book)Fundamentals_of_GPS_Receivers
- Fundamentals of Global Positioning System Receivers A Software Approach
ddc
- 随着数模转换器硬件的快速发展和DSP处理能力及处理速度的逐步提高，软件无线电技术在商用和军用无线电通信领域也越来越显示出其强大的吸引力。本文研究的高速中频采样和数字下变频技术是目前蓬勃发展的软件无线电领域的两项关键技术。-As advances in technology provide increasingly faster and less expensive digital hardware, more of the traditionally analog functions of a
A_Software_Defined_GPS_and_Galileo_Receiver
- A Software-Defined GPS and Galileo Receiver
lvbofangfa
- 针对全数字软件接收机中抽取滤波器的设计,提出了一种适合在FPGA内实现的单级积分清洗的滤波器结构,这种结构解决了传统积分梳妆滤波器中可能出现的积分器溢出问题,同时还可进行非整数倍的抽取变换.给出了一种无乘法半带滤波器的IIR实现结构,并对该滤波器性能进行了仿真,结果表明在输出过采样率大于4时基本不会影响系统误码性能.-Software for all-digital receiver decimation filter design, presents a suitable FPGA integ
GPS_Receiver
- Localization System Based on Enhanced Software GPS Receiver
honghuaitongxun
- 本文介绍了红外遥控的基本工作原理；红外发光二极管的特性；红外接收头详解；红外编码方式；单片机的应用；红外遥控程序流程图及通过对红外遥控器各按键发送中波形的分析可以识别码型，从而为软件解码提供依据。本文以实例介绍红外遥控器与单片机的硬件接口，并从原理出发给出软件解码的方法。这是一个可以直接引用的成功例子，同时也为各类红外遥控器在单片机控制产品中的开发应用提供了一个非常实用的参考。-This article describes the basic working principle of infra
ADC
- 基于单片机的多路数据采集系统的设计方案，采用的是AD0809和51单片机，及LED液晶显示-To ADC0809 and 8051 as the core of the system, including three parts: data collection, data processing and display, the terminal receiver. Including its control, display, A/D converter, power conversion i
kkkk
- 基于单片机的多路数据采集系统的设计方案，-To ADC0809 and 8051 as the core of the system, including three parts: data collection, data processing and display, the terminal receiver. Including its control, display, A/D converter, power conversion interface, personal comput
Software-radio-program
- 软件无线电，带通采样，多速率处理，多模式接收，突发模式解调，MPSK，GMSK， OFDM-Software radio, bandpass sampling, multi-rate processing, multi-mode receiver, burst-mode demodulation, MPSK, GMSK, OFDM
Software-receiver
- 软件接收机若干关键技术研究，定时恢复，载波恢复，载波频偏，DDS-Software receiver some key technical research，Timing recovery, the carrier recovery, carrier frequency, partial DDS
aaa
- 射频直接带通采样软件无线电接收机的研究，射频直接带通采样软件无线电接收机的研究-RF Direct bandpass sampling of software radio receiver
dre200
- DAB数字收音机开发方案 DRE200模块，供学习参考-Eureka DAB Digital Radio Solution Texas Instruments (TI) delivers the first open, software-driven Eureka DAB digital radio receiver solution. This enables the most cost-effective and power-efficient products in
OptiSystem
- OptiSystem仿真软件模型案例，有光发送机设计，光接收机设计，光纤系统设计，光放大器设计 -OptiSystem simulation software model case, the light transmitter, optical receiver design, optical system design, design of optical amplifiers
ask_receiver_pcb_layout
- this a pdf file in this file i make a schamatic wich is ask433 transreceiver module we are describe here only receiver side schamatic is worked in protues software -this is a pdf file in this file i make a schamatic wich is ask433 transreceiver m
ask_receiver_schematic_protues
- this schamatic of receiver created in protues software anathor file is pcb file in pdf format and this is schamatic in ptoues7.0 version
Design-of-A--GPS-Software-Receiver
- 一个GPS的软件接收机的设计的书，里面包含有介绍GPS接收机的原理、结构和功能，还有一些实用的程序-A GPS software receiver design of the book, which contains a GPS receiver introduces the principle, structure and function, there are some practical procedures
capture
- 一种快速的GPS软件接收机信号捕获方案和仿真-A fast GPS software receiver signal capture scheme