UWBN9490008

UWBUWB

,UWB,, 20050610

, WPAN DigiTime.com , 20041213

,, SoC Technical Journal

UWBUWB 1960 UWB

UWB FCC 2002 2 14 02-48

INTELUWB

UWB PAL:DLNA WimediaWimediaMBOAOFDM DS-CDMACDMA

UWB 2480MB 100mW

IEEE 802.15WPAN(Wireless Personal Area NetworksWPAN) IEEE 802.15802.15.1 802.15.3 802.15.3a 802.15.4 ZigBee

IEEE 802.15.3a480Mbps

DS-CDMACDMADirect SequenceMBOAOFDMMulti-Band OFDM Alliance

2006 802.15.3a 5

IEEE 802.15.3CSM

PNC

TDMA

DS-CDMAhttp://www.uwbforum.org/UWB (impulse radio) (2,000 MHz)UWBIEEE 802.11bUWB (single-carrier direct-sequence UWB)

MBOA (multi-band OFDM) (time-interleaved)

UWBWiMedia-MBOAUSB IFBluetoothCSR

UWB ForumFreescaleMotorolaSONY

(Mask)

WSAN WPAN

WSAN

WPAN

UWBUWBUWBUWBUWBDAAUWB(Detection and Avoidance, DAA)

(Peer-to-Peer) (2004)ITU