资料介绍
The GC1115 Daughterboard and GC101 EVM comprise a two-part daughterboard and
motherboard used for demonstrating the GC1115 CFR. The GC1115 Daughterboard
hardware is a plug-in board to the GC101 EVM.
The GC1115 is a flexible, programmable, wideband crest factor reduction (CFR)
processor with a maximum composite bandwidth of 20 MHZ. The GC1115 selectively
reduces the peak-to-average ratio (PAR) of wideband digital signals provided in
quadrature (I & Q) format, such as those used in third-generation (3G) code division
multiple access (CDMA) wireless applications. Reducing the PAR of digital signals can
improve the efficiency of follow-on power amplifiers (PAs), ease the D/A converter
requirements and eliminate the out-of-band spectral regrowth caused by simple hard
limiting.
This document will describe the hardware portion of the GC1115 and its interface to the
GC101 EVM. More information about the GC101 EVM can be found in the GC101 EVM
User's Guide. Figure 1-1 is a high level block diagram of the GC101 and the interface it
provides to the GC1115. Figure 1-2 is a block diagram of the GC1115 Daughterboard.
motherboard used for demonstrating the GC1115 CFR. The GC1115 Daughterboard
hardware is a plug-in board to the GC101 EVM.
The GC1115 is a flexible, programmable, wideband crest factor reduction (CFR)
processor with a maximum composite bandwidth of 20 MHZ. The GC1115 selectively
reduces the peak-to-average ratio (PAR) of wideband digital signals provided in
quadrature (I & Q) format, such as those used in third-generation (3G) code division
multiple access (CDMA) wireless applications. Reducing the PAR of digital signals can
improve the efficiency of follow-on power amplifiers (PAs), ease the D/A converter
requirements and eliminate the out-of-band spectral regrowth caused by simple hard
limiting.
This document will describe the hardware portion of the GC1115 and its interface to the
GC101 EVM. More information about the GC101 EVM can be found in the GC101 EVM
User's Guide. Figure 1-1 is a high level block diagram of the GC101 and the interface it
provides to the GC1115. Figure 1-2 is a block diagram of the GC1115 Daughterboard.
下载该资料的人也在下载
下载该资料的人还在阅读
更多 >
- SPTECH硅NPN功率晶体管2SD1115规格书 11次下载
- DC1115A-设计文件 3次下载
- HD CMOS图像传感器GC1064数据手册 30次下载
- DC1115A-设计文件 0次下载
- 图片:AS1115_IM000130_1-00.png 1次下载
- 物料申报表:MDF_180230006_AS1115-BQFT_MD000305_1-00.pdf 4次下载
- 图片:AS1115_IM000129_1-00.png 1次下载
- 框图:AS1115_BD000251_1-00.png 10次下载
- RoHS认证:AS1115_RC000177_1-00.pdf 4次下载
- EVM3G /EVM3E/ EVM3Y /EVM3S /EVM3R 3毫米方形片式微调电位器资料下载 17次下载
- GC7206A应用说明.pdf 16次下载
- TPS61165EVM-283 15次下载
- GC1115 Daughtercard 12次下载
- Configuring the GC1115 for 3G 12次下载
- GC1115,pdf(Crest Factor Reduct 24次下载
- 一种优雅解决MySQL驱动中虚引用导致GC耗时较长问题的方法 294次阅读
- .NET8为什么要引入Non-GC Heap这种机制呢? 217次阅读
- 用来计算EVM的包络仿真器到底是什么 244次阅读
- 从GC2000导出贴片坐标到钜子AOI程序制作教程 1180次阅读
- 5G NR调制阶数与EVM关系以及对系统SNR要求分析 1052次阅读
- 5GC用户偶现语音呼叫失败的问题处理 307次阅读
- 地芯科技GC1101射频前端芯片简述 466次阅读
- 使用GC2000把钢网文件转换成SPI可识别的gerber文件教程 1967次阅读
- 一次JVM GC长暂停的排查过程 343次阅读
- dfrobotI2C ADS1115 16位AD转换模块简介 4128次阅读
- 基于OpenCV3.0的BM、SGBM和GC算法对比 2w次阅读
- Java11GC 性能基准测试报告 Java8与Java11对比测试 3398次阅读
- STM32单片机的ADS1115通过模拟I2C驱动 8180次阅读
- 基于新型仪器精确测量EVM的射频放大器性能详细分析 2509次阅读
- LTE下行链路EVM工作经验总结 4193次阅读
下载排行
本周
- 1电子电路原理第七版PDF电子教材免费下载
- 0.00 MB | 1491次下载 | 免费
- 2单片机典型实例介绍
- 18.19 MB | 95次下载 | 1 积分
- 3S7-200PLC编程实例详细资料
- 1.17 MB | 27次下载 | 1 积分
- 4笔记本电脑主板的元件识别和讲解说明
- 4.28 MB | 18次下载 | 4 积分
- 5开关电源原理及各功能电路详解
- 0.38 MB | 11次下载 | 免费
- 6100W短波放大电路图
- 0.05 MB | 4次下载 | 3 积分
- 7基于单片机和 SG3525的程控开关电源设计
- 0.23 MB | 4次下载 | 免费
- 8基于AT89C2051/4051单片机编程器的实验
- 0.11 MB | 4次下载 | 免费
本月
- 1OrCAD10.5下载OrCAD10.5中文版软件
- 0.00 MB | 234313次下载 | 免费
- 2PADS 9.0 2009最新版 -下载
- 0.00 MB | 66304次下载 | 免费
- 3protel99下载protel99软件下载(中文版)
- 0.00 MB | 51209次下载 | 免费
- 4LabView 8.0 专业版下载 (3CD完整版)
- 0.00 MB | 51043次下载 | 免费
- 5555集成电路应用800例(新编版)
- 0.00 MB | 33562次下载 | 免费
- 6接口电路图大全
- 未知 | 30320次下载 | 免费
- 7Multisim 10下载Multisim 10 中文版
- 0.00 MB | 28588次下载 | 免费
- 8开关电源设计实例指南
- 未知 | 21539次下载 | 免费
总榜
- 1matlab软件下载入口
- 未知 | 935053次下载 | 免费
- 2protel99se软件下载(可英文版转中文版)
- 78.1 MB | 537793次下载 | 免费
- 3MATLAB 7.1 下载 (含软件介绍)
- 未知 | 420026次下载 | 免费
- 4OrCAD10.5下载OrCAD10.5中文版软件
- 0.00 MB | 234313次下载 | 免费
- 5Altium DXP2002下载入口
- 未知 | 233046次下载 | 免费
- 6电路仿真软件multisim 10.0免费下载
- 340992 | 191183次下载 | 免费
- 7十天学会AVR单片机与C语言视频教程 下载
- 158M | 183277次下载 | 免费
- 8proe5.0野火版下载(中文版免费下载)
- 未知 | 138039次下载 | 免费
评论
查看更多