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城市公共交通IC卡技术规范
说明： 交通部发行的城市公共交通IC卡技术规范，用于CPU卡规范(Technical Specification of IC Card for Urban Public Transportation issued by the Ministry of Communications for CPU Card Specification)
- 2020-06-24 20:20:01下载
- 积分：1
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gmsk
说明： ：为了论证高斯最小频移键控(GMSK)信号在时域和频域的相互关系，分析了GMSK信
号调制原理和滤波器传递函数，建立了GMSK调制和解调模型。(: In order to demonstrate Gaussian Minimum Shift Keying (GMSK) signal in time domain and frequency domain, the relationship between the analysis of GMSK signal modulation principle and the filter transfer function established model for GMSK modulation and demodulation.)
- 2010-03-16 15:43:36下载
- 积分：1
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CRC-SEAQ
CRC seaQ资料，内涵peaq国际标准ITU-R Rec.BS-1116-1，对peaq进行设计和规范(RECOMMENDATION ITU-R BS.1116-1*
METHODS FOR THE SUBJECTIVE ASSESSMENT OF SMALL IMPAIRMENTS
IN AUDIO SYSTEMS INCLUDING MULTICHANNEL SOUND SYSTEMS)
- 2013-05-27 14:54:24下载
- 积分：1
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Interview-Collection
收集了华为五轮面试的经验，还有中兴通信的面试宝典，非常不错的资料 (Huawei five interviews to collect experience, and ZTE interview book, very good information)
- 2011-06-18 14:30:48下载
- 积分：1
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STK-develop
SIM卡为表示能够执行proactive command且支持SAT，它必须在文件EFphaseTKG EFsst中有相关数据。 Phase文件指的是SIM卡所支持的GSM标准的级数，值为3则指SIM卡支持GSM phase 2和设置下传功能（profile download)。SST文件包含支持哪些GSM性能的准确信息。(SIM card that can support the implementation of proactive command and the SAT, it must file EFphaseTKG EFsst have relevant data. Phase document refers to the SIM card supports the GSM standard series, a value of 3 means the SIM card supports the GSM phase 2 and settings transfer function (profile download). SST file which contains support for GSM performance of accurate information.)
- 2011-06-16 12:44:25下载
- 积分：1
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Desktop
说明： In this paper, a new direction-of-arrival (DOA) estimation method based on multiple Toeplitz matrices reconstruction is proposed for coherent narrow band signals with a uniform linear array (ULA).(Even in the case of a low signal-to-noise ratio and low snapshot number with half the array aperture reduced, the new method provides good performance on estimation and resolution.)
- 2020-12-17 21:09:11下载
- 积分：1
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internal-staffs-learning-materials
华为内部员工学习资料，对于想进华为的朋友会有很大帮助。(The internal staff s learning materials
in huawei is more helpfull for someone who want to go huawei.)
- 2012-02-17 11:43:08下载
- 积分：1
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ADA297053
Simulation DFB Laser by Burt Lann Espe
- 2015-07-12 22:35:01下载
- 积分：1
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ARMprogramdesign
基于ARM的嵌入式程序设计.rar,对arm的学习会有很大的帮助。(ARM-based embedded programming. Rar, on the arm of the study will be of great help.)
- 2008-04-15 17:41:55下载
- 积分：1
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aoc_song
The future satellite communication systems are re-
quired to support the higher transmission data rate
for providing the multimedia services by employing
the e铿僣ient modulation method such as multi-level
QAM.
- 2009-03-13 17:44:21下载
- 积分：1
