IEEE 802.15 <subject>

1
Project IEEE P802.15 Working Group for Wireless
Personal Area Networks (WPANs) Submission Title
622Mbps Transmission Processing and Its
Configuration Date Submitted 18 March
2004 Source Yuichi Shiraki Company Oki
Electric Industry Co., Ltd.
Address 3-4 Hikari-no-oka, Yokosuka, Kanagawa
239-0847, Japan
Voice81-46-847-5148 Fax [phone]
E-Mailshiraki492_at_oki.com Kiyoshi
Hamaguchi Company Communications Research
Laboratory,
Incorporated
Administrative Agency Address 3-4,
Hikarino-Oka, Yokosuka, Kanagawa, 234-0051,
Japan Voice81.46.847.5073, FAX
81.46.847.5079, E-Mailhamaguti_at_crl.go.jp
Hiroyo Ogawa Company Communication Research
Laboratory,
Incorporated
Administrative Agency Address 3-4
Hikarino-oka, Yokosuka, Kanagawa, 239-09847
Japan. Voice 81-46-847-5066, FAX
81-46-847-5079 Re AbstractDescripti
on of Proposed transmission processing for
mm-Wave WPAN PurposeContribution for
millimeter-wave interest group Notice This
document has been prepared to assist the IEEE
P802.15. It is offered as a basis for
discussion and is not binding on the
contributing individual(s) or organization(s).
The material in this document is
subject to change in form and content after
further study. The contributor(s)
reserve(s) the right to add, amend or withdraw
material contained herein. ReleaseThe
contributor acknowledges and accepts that this
contribution becomes the property of IEEE
and may be made publicly available by
P802.15.
2
622Mbps Transmission Processing and Its
configuration
3
Processing Overview (RF)

• Transmission
• Single RF carrier is used.
• Available Transmission method
• -With Single Side band (SSB) Basic
  proposal
• -With Double Side band (DSB)Optional
  proposal
• -Without Side band
  Optional proposal
• Reception for side band transmission
• Complete cancellation of phase-noise and
  frequency -offset by the self -heterodyne
• detection (square-law detection)

4
Processing Overview -Band (BB) IF processing-

• Multi-channel structure
• Simple Processing,Simple Modulation

5
BB/IF Unit
Mobile Terminal
TDMA/TDD
6
Oki/CRL WPAN information distribution system

• Basic Oki/CRL system based on 802.15.3a
  requirements

APT Access Point Terminal MT Mobile
Terminal
IP network
Contents Server
APT1
APT2
APT3
Spot-type ad hoc Information Distribution system
MT
MT
MT
MT
MT(out of service)
RefIEEE802.15-03/119r4
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Configuration of Access Point
BB/IF UNIT
BB/IF UNIT
BB/IF UNIT
Above configuration is that of AP which has 2
neighboring APs located each otherat different
directions. In this case, AP has two RF
sections for AP-AP links and one RF section for
AP-MT link. To control the these 3 links
independently, three MAC sections for each RF
section are implemented. The each
configuration of MAC section is same BB/IF unit
of Mobile terminal.
8
Demonstration System
RF Unit of AP
RF Unit of AP
AP-AP Link
AP-MT Link
AP-MT Link
AP-MT Link
RF Unit of MT
TSMMW2004
9
Conclusion

• 622Mbps Transmission processing is introduced.
• -Muti-channle structure
• 155.5Mbps/channel x 4channel622Mbps
• -Simple modulation /channel
• -Simple processing / channel