搜索资源列表
The-PKE-system-based-on-RFID-
- 以射频识别技术为基础,研究智能化的门禁系统在汽车领域的应用,该文设计的PKE系统在通讯上采用高频和低 频相结合的方法,实现了PKE系统功能和成本的最优化。文中还给出了PKE系统的工作原理图、系统框图及软件程序流程 图。 关键词:RFID;PKE;RKE;高频;低频- access control system of intelligent applications in the automotive sector, the paper PKE system in communicat
USB_HID
- USB_HID设备类协议学习入门。有助USB设计和开发。-USB_HID device class protocol to study entry. The help of USB design and development.
f0recast_1.0.2
- iPhone具有许多设计优势和开创性元素,是手机发展史上的佼佼者,大家多多学习。-iPhone has many advantages and innovative design elements, is the leader in mobile phone development history, we learn more.
USB2.0
- UTMI全称为 USB2.0 Transceiver Macrocell Interface,此协议是针对USB2.0的信号特点进行定义的,分为8位或16位数据接口。目的是为了减少开发商的工作量,缩短产品的设计周期,降低风险。此接口模块主要是处理物理底层的USB协议及信号,可与SIE整合设计成一专用ASIC芯片,也可独立作为PHY的收发器芯片,下以8位接口为例介绍PHY的工作原理及设计特点。 -UTMI called USB2.0 Transceiver Macrocell Interfac
bluetooth
- 蓝牙通信系统仿真设计和代码,分为四部分: 信号传输部分,信号接收部分,谱分析显示部分,误码分析部分-Bluetooth communication system simulation design and code, divided into four parts: part of the signal transmission, signal receiving part, spectral analysis shows that part of the error analysis se
DSSS
- 设计一个有干扰的直接序列扩频通信系统, PN码由m序列产生器产生,经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”,将接收信号进行解扩,判决,得到用户的信号检测结果,绘制不同的扩频增益(增益值为10,30,50)下,误比特率随信噪比Eb/N0的变化曲线。-Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generato
mirrordisplay
- 介绍ios的一种特效--镜面。清晰介绍如何设计图片倒影,架构清晰。-introduce the mirror design for interface
chuankouchengxu
- 51单片机串口通讯协议优化设计,更快跟准确地传输信息-51 Optimal Design of serial communication protocol, faster and accurate transmission of information with
LTE-simulation
- LTE基带仿真系统(设计文档及源代码) 很强大的一个平台-LTE baseband simulation system (design documentation and source code) A very strong platform for
low-pass-filter
- ADS(Advanced Design System)软件设计微带低通滤波器-ADS (Advanced Design System) software design microstrip low-pass filter
WeiboDevPPt
- 新浪微博开发文档,框架设计,UI,服务-Sina microblogging development documentation, framework design, UI, services, etc. ...
MU509
- 基于MU509的开发套件和源码,很有使用价值,直得参考-this is a sample for MU509 module,please download,thank you !
ofdmproj_win
- 本程序实现了OFDM系统详尽的方针,注释代码非常丰富,有详细的讲解,可以实现AWGN信道和多径信道,并对最终的如BER等性能指标进行了仿真实现。非常经典。很适用发论文或毕业设计时用来做设计的仿真验证工作。-This procedure detailed implementation of the principle of OFDM systems, notes the code is very rich in detail there is, you can achieve AWGN chann
USB
- USB外设的固件,驱动及运用程序设计报告。-USB peripheral firmware, drivers and application program design report.
rs232
- RS232串口通信实验 设计一个简单的基于串口通信的信息发送和接受界面-RS232 serial communication with a simple experimental design information based on serial communication interface to send and receive
HTTP
- 基于MTK手机的客户端串口传输数据的源码及设计说明。-MTK based phone client serial transmission of data source and design instructions.
MobileWork
- android OS2.1联系人及日程安排与web同步,方便了解android联系人和日程安排的代码设计,以及android是如何跟webService进行交互的-android OS2.1 contacts and calendar synchronization with the web to facilitate contacts and understand the android code design schedule, and android is how to interact
GS-87information
- GS-87 模块资料 , 应用与GPS设计 , 是现在主流的GPS定位于导航芯片-GS-87 module information, application and design of GPS is now the mainstream position in the GPS navigation chip
GPS_INS_integratede_PPT
- 加拿大卡尔加里大学的INS/GPS组合导航设计讲义,设计思路很清晰,适合初学者。-The University of Calgary, Canada INS/GPS integrated navigation design notes, design ideas very clear, suitable for beginners.
fir
- 用各种窗函数设计FIR数字滤波器。 分别用矩形窗和Hamming窗设计线性相位FIR低通滤波器。要求通带截止频率,单位脉冲响应h(n)的长度N=21,绘出h(n)及其幅频响应特性曲线。 -Window function with a variety of FIR digital filter design. Were rectangular window and Hamming window design of linear phase FIR low-pass filter. Req