An 18ms-latency wireless high quality codec SoC for full HD streaming

An 18ms-latency wireless high quality codec SoC for full HD streaming

An SoC integrating both an IEEE 802.11n Wireless LAN (WLAN) and a high quality codec is implemented using 90nm CMOS technology for wireless connectivity between full HD video-supporting devices. The WLAN operates with up to 270-Mbps data rates using 2×3 MIMO technologies and the codec supports up to...

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Bibliographische Detailangaben
Hauptverfasser: Pilsoon Choi, Yongseok Yi, Kilsik Ha, Yun-Gu Lee, Chil-Youl Yang, Seyoung Shin, Byung-Ho Ahn, Sung-Chul Park, Gil, Hyun-Tae, Lee, S. S., Joongsuk Park, Jaemoon Jo
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Codecs
High definition video
MIMO
Streaming media
System-on-a-chip
Wireless communication
Wireless LAN
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Beschreibung
Zusammenfassung:An SoC integrating both an IEEE 802.11n Wireless LAN (WLAN) and a high quality codec is implemented using 90nm CMOS technology for wireless connectivity between full HD video-supporting devices. The WLAN operates with up to 270-Mbps data rates using 2×3 MIMO technologies and the codec supports up to 1080P 60Hz resolution with 30-bit RGB color format. The system achieves total 18ms latency, which enables this SoC to be used in gaming consoles and PCs as well as full-HD digital TVs with 1.5W power consumption.
DOI:10.1109/ASSCC.2011.6123651