CEL’s ZIC2410 802.15.4 / ZigBee trANsceiver
标签： trANsceiver ZigBee 2410 CEL
上传时间： 2013-12-21
上传用户：xiaoxiang
Integrated trANsceiver Modules for ZigBee/IEEE 802.15.4
标签： trANsceiver Integrated Modules ZigBee
上传时间： 2017-09-18
上传用户：lacsx
The multiple-input multiple-output (MIMO) technique provides higher bit rates and better reliability in wireless systems. The efficient design of RF trANsceivers has a vital impact on the implementation of this technique. This first book is com- pletely devoted to RF trANsceiver design for MIMO communications. The book covers the most recent research in practical design and applications and can be an important resource for graduate students, wireless designers, and practical engineers.
标签： trANsceiver Design RF
上传时间： 2020-06-01
上传用户：shancjb
T his book covers basic communications theory and practical imple- mentation of transmitters and receivers. In so doing, I focus on dig- ital modulation, demodulation methods, probabilities, detection of digital signals, and spread spectrum system design and analysis. This book was written for those who want a good understanding of the basic prin- ciples of digital wireless communication systems, including spread spec- trum techniques. This book also provides a good intuitive and practical approach to digital communications. Therefore it is a valuable resource for anyoneinvolvedinwirelesscommunicationsandtrANsceiverdesignfordig- ital communications. The reader will gain a broad understanding of basic communication principles for trANsceiver design, digital communications, and spread spectrum, along with examples of many types of commercial and military data link systems.
标签： trANsceiver System Design
上传时间： 2020-06-01
上传用户：shancjb
并行总线PATA从设计至今已快20年历史，如今它的缺陷已经严重阻碍了系统性能的进一步提高，已被串行ATA(Serial ATA)即SATA总线所取代。SATA作为新一代磁盘接口总线，采用点对点方式进行数据传输，内置数据/命令校验单元，支持热插拔，具有150MB/s(SATA1.0)或300MB/s(SATA2.0)的传输速度。目前SATA已在存储领域广泛应用，但国内尚无独立研发的面向FPGA的SATAIP CORE，在这样的条件下设计面向FPGA应用的SATA IP CORE具有重要的意义。 本论文对协议进行了详细的分析，建立了SATA IP CORE的层次结构，将设备端SATA IP CORE划分成应用层、传输层、链路层和物理层；介绍了实现该IPCORE所选择的开发工具、开发语言和所选用的芯片；在此基础上着重阐述协议IP CORE的设计，并对各个部分的设计予以分别阐述，并编码实现；最后进行综合和测试。 采用FPGA集成硬核RocketIo MGT(RocketIo Multi-Gigabit trANsceiver)实现了1.5Gbps的串行传输链路；设计满足协议需求、适合FPGA设计的并行结构，实现了多状态机的协同工作：在高速设计中，使用了流水线方法进行并行设计，以提高速度，考虑到系统不同部分复杂度的不同，设计采用部分流水线结构；采用在线逻辑分析仪Chipscope pro与SATA总线分析仪进行片上调试与测试，使得调试工作方便快捷、测试数据准确；严格按照SATA1.0a协议实现了SATA设备端IP CORE的设计。 最终测试数据表明，本论文设计的基于FPGA的SATA IP CORE满足协议需求。设计中的SATA IP CORE具有使用方便、集成度高、成本低等优点，在固态电子硬盘SSD(Solid-State Disk)开发中应用本设计，将使开发变得方便快捷，更能够适应市场需求。
上传时间： 2013-06-21
上传用户：xzt
usb转CAN总线的收发程序，有界面，mfc-usb to CAN bus trANsceiver procedures interface
标签： CanTest2
上传时间： 2013-06-03
上传用户：gaome
This document presents design techniques and reference circuits that power Virtex™-4 FXRocketIO™ multi-gigabit trANsceivers (MGTs) operating at data rates below 3.125 Gb/s.When using multiple trANsceivers, it is sometimes preferred to power them from a switchingpower supply. However, switching power supplies generate noise that affects trANsceiver
上传时间： 2013-11-18
上传用户：huang111
基于幅移键控技术ASK（Amplitude-Shift Keying），以C8051F340单片机作为监测终端控制器，C8051F330D单片机作为探测节点控制器，采用半双工的通信方式，通过监控终端和探测节点的无线收发电路，实现数据的双向无线传输。收发电路采用直径为0.8 mm的漆包线自行绕制成圆形空心线圈天线，天线直径为（3.4±0.3）cm。试验表明，探测节点与监测终端的通信距离为24 cm，通过桥接方式，节点收发功率为102 mW时，节点间的通信距离可达20 cm。与传统无线收发模块相比，该无线收发电路在受体积、功耗、成本限制的场合有广阔的应用前景。 Abstract: Based on ASK technology and with the C8051F340 and C8051F330D MCU as the controller， using half-duplex communication mode， this paper achieves bi-directional data transfer. trANsceiver circuit constituted by enameled wire which diameter is 0.8mm and wound into a diameter （3.4±0.3） cm circular hollow coil antenna. Tests show that the communication distance between detection and monitoring of the terminal is 24cm，the distance is up to 20cm between two nodes when using the manner of bridging and the node trANsceiver power is 102mW. Compared with the conventional wireless trANsceiver modules， the circuit has wide application prospect in small size， low cost and low power consumption and other characteristics.
上传时间： 2013-10-19
上传用户：xz85592677
The PCA82C250 and PCA82C251 are advanced trANsceiver products for use in automotive and general industrialapplications with transfer rates up to 1 Mbit/s. They support the differential bus signal representation beingdescribed in the international standard for in-vehicle CAN high-speed applications (ISO 11898). Controller AreaNetwork (CAN) is a serial bus protocol being primarily intended for transmission of control related data between anumber of bus nodes.
上传时间： 2013-11-24
上传用户：Alick
The TJA1042 is a high-speed CAN trANsceiver that provides an interface between aController Area Network (CAN) protocol controller and the physical two-wire CAN bus.The trANsceiver is designed for high-speed (up to 1 Mbit/s) CAN applications in theautomotive industry, providing the differential transmit and receive capability to (amicrocontroller with) a CAN protocol controller.
标签： High-speed transce 1042 TJA
上传时间： 2014-12-28
上传用户：气温达上千万的
