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Description: 射频芯片+pic cc1020的读写，初始化，校准
-RF chip+ Pic cc1020 reading and writing, initialization, calibration
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Size: 37888 |
Author: zhouxubing |
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Description: 无线射频收发芯片cc1020的校准程序代码-Cc1020 wireless RF transceiver chip calibration program code
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Size: 39936 |
Author: danny yang |
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Description: MSM6000-6050_Chipset RF Control and Calibration-MSM6000-6050 Chipset and radioOne Zero-IF Training RF Control and Calibration
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Size: 849920 |
Author: MichaelC |
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Description: 本文档是PPT，简述以下内容：
射频基础知识
GSM手机基础知识
GSM手机射频主要器件介绍
GSM手机主板
GSM手机测试常用射频仪表
校准和综测
仿真技术
天线基础-This document is a PPT, outlined the following: basic knowledge of GSM RF GSM mobile phone basics of the main components introduce GSM RF GSM mobile phone main board test instruments commonly used in RF calibration and test simulation technology integrated antenna base
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Size: 6339584 |
Author: HP |
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Description: 高通EVDO零中频射频方案+校准原理.pdf-EVDO principle of zero-IF RF calibration program. Pdf
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Size: 179200 |
Author: tony |
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Description: MTK平台中用于测试、校准、调试手机的一个开发工具，本文主要介绍该工具的使用方法，方便生产测试和维修对手机的射频性能进行调整以及故障的分析判断。-MTK platform for testing, calibration and debugging in the mobile phone of a development tool, this paper mainly introduces the use of the tool method, convenient for production testing and maintenance of mobile phone rf performance adjustment and analysis of the fault judgment.
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Size: 27850752 |
Author: Owen Wen |
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Description: 针对ＴＤ－ＬＴＥ ＰＲＡＣＨ信道信号ＥＶＭ测量实现复杂、实时性差、测量精度不高的问题，提出一种基于随机接入信号相关性、频偏估计、相位估计以及硬件相偏校准的ＥＶＭ求解算法，可以快速准确地进行ＥＶＭ测量。通过对比和仿真，验证了该实现方案的高效性和可行性。该算法已在ＴＤ－ＬＴＥ射频一致性测试仪表中得到应用-Implementation for TD-LTE PRACH channel signal EVM measurement of complex, real-time differential measurement accuracy is not high, is proposed based on the random access signal correlation, frequency offset estimation, phase estimation and hardware EVM phase offset calibration algorithm can EVM measurements carried out quickly and accurately. By comparing and simulation to verify the efficiency and feasibility of the implementation program. The algorithm has been applied in TD-LTE RF Conformance Test instrument
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Size: 521216 |
Author: 杨佳琳 |
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