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16-dsssrake
System will automatically delete the directory of debug and release, so please do not put files on these two directory.
- 2011-04-23 08:26:21下载
- 积分：1
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OKUMURA
mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the
- 2013-01-01 13:31:42下载
- 积分：1
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image-watermark
数字水印实现技术,实现图像的水印防伪处理，灵活实现水印嵌入(image watermark)
- 2020-12-05 09:29:26下载
- 积分：1
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four terminal HVDC droop
说明： 高压直流输电的下垂控制 一个好用的基本模型(FourTerminalHVDC_droop)
- 2020-12-04 15:49:25下载
- 积分：1
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盲均衡算法是利用CMA和LMS的领带，当CMA将E.
Blind Equalizer 的演算法主要是利用CMA及 LMS 的配合，当CMA将EYE打开，使讯号趋近于正确值，就切换到LMS，利用Slicer的输出当作training sequence来调整Equalizer的系数，而Carrier Recovery 的部份，则是将phase error track出来-Blind Equalizer algorithm is the use of the CMA and LMS tie, When the CMA will EYE open, signaling close to the correct value, it switched to the LMS. SLICER use of the output as training sequence to adjust Equalize The coefficient r, and some of Carrier Recovery, the type of track out phase error
- 2022-03-22 04:51:59下载
- 积分：1
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matlabyuyin
实现了语音的嵌入 用matlab软件 来实现的 (realize the embedded of speech)
- 2012-04-10 21:39:29下载
- 积分：1
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ck
说明： matlab GUI串口通信，实时采集数据，曲线显示，接收和发送数据(matlab GUI serial communication, real-time data collection, curve display, receiving and sending data)
- 2016-05-19 14:52:39下载
- 积分：1
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video_processing
视频处理有关MATLAB源程序，包括视频定位，视频模板匹配，视频分割，视频滤波，视频捕捉等(MATLAB source video processing, including video positioning, video template matching, video segmentation, video filtering)
- 2010-09-01 20:36:55下载
- 积分：1
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TrackContentProvider
Track Content Provider implements I Structured Content Provider.
- 2014-02-24 10:32:03下载
- 积分：1
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shipinfenxi
对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )
- 2021-03-15 19:49:22下载
- 积分：1
