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Abstract:
4K原始数据转换成4路3G-SDI,需对音、视频进行分别处理.本文设计了一种I2S音频数据处理电路,以I2S协议为基础,使用HV2芯片和FPGA开发板,实现I2S音频数据的传输,解决跨时钟域传输数据的问题.利用CTS生成器改善电源抑制,降低输出抖动和噪声性能.仿真测试表明音频数据能够被完整的传输.
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电气技术
ISSN: 1673-3800
CN: 11-5255/TM
Year: 2018
Issue: 12
Volume: 19
Page: 6-10
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 0
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