Domenico Porcino, Philips + Gadi Shor, WisairSlide 1Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Submission Title: [Response to CFA - ULTRAWAVES]Date Submitted: [5 March 2002]Source: [Domenico Porcino] Company [Philips]Address [Cross Oak Lane, Redhill Surrey, RH15HA, United Kingdom]Voice:[+44 01293 815261], FAX: [+44 01293 815493], E-Mail:[domenico.porcino@philips.com]Source: [Gadi Shor] Company [Wisair]Address [Park Atidim , Bldg #4 , Floor 11, Tel Aviv. 61131, ISRAEL]Voice :[+972 3 7657962], FAX: [+972 36477608], E-Mail:[gadi.shor@wisair.com]

Re: [Response to the Call for Application High Data rate, Doc. 02-027 IEEE P802.15.SG3a]

Abstract: [Provides ULTRAWAVES Industrial Requirements for High Rate Alternative PHY in IEEE P802.15.3 Study Group]

Purpose: [Use as one of the requirement documents for establishing the main parameters of the Alternative PHY standard for IEEE 802.15.3]

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.Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15.

Domenico Porcino, Philips + Gadi Shor, WisairSlide 2Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

ULTRAWAVESUltra Wideband Audio Video Entertainment System

Wireless Video Links

via UWB technology

Application requirements

Philips, Wisair

Domenico Porcino, Philips + Gadi Shor, WisairSlide 3Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Broadband services:Cable, xDSL,Satelite,

Terestrial

PDA

Camcorder

DVD

Desktopcomputer

Printer

DigitalCamera

Laptopcomputer

TV

Home Gateway

Monitor

Audio

The home wireless network

Domenico Porcino, Philips + Gadi Shor, WisairSlide 4Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

UWB in consumer electronics

• DVD Audio/Video Links

• Set-top Boxes

(TV + PC connection)

• Wireless Projectors

Domenico Porcino, Philips + Gadi Shor, WisairSlide 5Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Wireless audio/video advantages

• Reduced installation costs

• Modularity

• Portability

• Simplicity of use

• Multiple easy connections between several sources and several displays

• No “non-standard” interface problems

Domenico Porcino, Philips + Gadi Shor, WisairSlide 6Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Projected User Demand

Pro

ject

ors

SetT

op

Boxes

DV

D

Tota

l

2001

2005

Percent Increase(Scaled)

+377%

+141%

+257%

+193%

M

50 M

100 M

150 M

200 MWireless links penetration: 10% (?) (conservative)

More than 20 M devices in 2005(in the high value segment)

Sources: Cahners InStat, Datamonitor, Carmel Group, Strategy Analytics

Domenico Porcino, Philips + Gadi Shor, WisairSlide 7Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Bandwidth DemandCharacteristic VGA SVGA XVGA SXVGA

Horizontal pixel count 640 800 1024 1280Vertical pixel count 480 600 768 1024

Total pixel 307200 480000 786432 1310720Total bits @ 16bit color 4915200 7680000 12582912 20971520Total bits @ 24bit color 7372800 11520000 18874368 31457280Mbit/ s at a minimum

animation of 30 frameper second- 16 bit col

147 230 377 629

Mbit/ s at a minimumanimation of 30 frameper second- 24 bit col

221 345 566 943

Mbit/ s aftercompression

6 - 32 15 - 50 20 - 70 30 - 100

(DVD) (projector) (laptop)(projector)

(PC tomonitor)

Domenico Porcino, Philips + Gadi Shor, WisairSlide 8Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Power Consumption

Dual/Multi Mode (with automatic selection) power operation

Low-Power Consumption

• Battery-operated• Soft degradation of

BR/quality (when BW reduction is still acceptable)

• target 40-80 mW

Higher Power Consumption

• Mains-connected• Always provide highest

possible Bit Rate.• target 150-500 mW

Domenico Porcino, Philips + Gadi Shor, WisairSlide 9Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Wireless Interoperability• Necessary the ability to run simultaneous

parallel multiple wireless links (eg. Laptop to Projector, plus set-top box to TV, etc)

• High Aggregate interference rejection (to allow possible simultaneous use of UWB positioning devices).

• Must be interference resistant and respect existing radio links (Bluetooth, 802.11). Must allow operation of GSM/3G phones also in close vicinity (<1m)

Domenico Porcino, Philips + Gadi Shor, WisairSlide 10Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Other Elements• Cost

– target bom (including antenna) must be < 10$ (< 5$ preferred) for volume adoption. Must be comparable to the current Bluetooth chipset prices.

• Range– for use in homes,offices and conference rooms.

Propagation through walls is useful.– Minimum range: 10m, ideal target: 30-50m

useful for home links.

Domenico Porcino, Philips + Gadi Shor, WisairSlide 11Submission

doc: IEEE 802.15-SGAP3a-02/119r0March 2002

Other Elements

• Positioning– Ability for the device to distinguish the place

where it is and adapt its set-up.

• Size factor– must be easy to integrate in current and future

common form factors for consumer electronics. Specially important for portable devices

• Ease of set-up– Must work first time at the press of a button