무선랜 시스템에서 데이터 프레임을 전송하는 방법 및 이를 지원하는 장치
- 8824441 (2014.09.02)
11MI1800, IEEE 802.11 VHT 초고속 무선랜 무선전송 연구,
- A wireless device of transmitting a data frame in a WLAN is provided. The wireless device includes: a MAC unit generating a data frame; a PHY unit transmitting a wireless signal of the data frame; and a processor being operably coupled to the MAC unit and the PHY unit and controlling a set of TXVECTOR parameters. The processor is configured for: generating the data frame, the data frame including a data field having a service field and a very high throughput signal information (VHT-SIG-B); and transmitting a wireless signal of the data frame via a operating channel bandwidth. The data field is scrambled with a scrambling sequence, the scrambling sequence is generated based on a initial scrambling sequence and a generator polynomial. The service field is determined based on the set of TXVECTOR parameters, the TXVECTOR parameters including an control information for the service field.
- KSP 제안 키워드
- Channel bandwidth, Data field, Data frame, High throughput(HTP), Local Area Network(LAN), MAC unit, Operating channel, Service field, Wireless Local Area Networks(WLANs), Wireless devices, Wireless signals, area network, generator polynomial, local area, scrambling sequence, very high throughput