hspa-stration.pdf
TRANSCRIPT
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HSPA+ R8 Multicarrier
Technology Demonstration
March 2009
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Disclaimer
QUALCOMM Incorporated, 5775 Morehouse Drive, San Diego, CA 92121-1714
Copyright 2008 QUALCOMM Incorporated, All rights reserved.
Nothing in this presentation is an offer to sell any of the parts referenced
herein. This presentation may reference and/or show images of parts and/or
devices utilizing parts whose manufacture, use, sale, offer for sale, or
importation into the United States are subject to certain injunctions against
Qualcomm. This presentation is intended solely to provide information for
those products and uses of products that are outside the scope of theinjunctions. Any device utilizing 1x-EVDO parts must utilize Qualcomms
hybrid mode alternative solution.
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HSPA+ R8 Multicarrier Demonstration
Showcases HSPA+ Multicarriers higher data rates and
enhanced user experience
Aggregates two 5 MHz HSPA+ carriers with 64 QAM to
achieve a sustained data rate of ~40 Mbps Data rates showcased through HD video streams and live camera feed.
Features MDM8200 - Qualcomms commercial HSPA+
chipset.
HSPA+ R8 Mult icarr ier - Commercial in 2010
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Streaming Video
Netmeter
Streaming Video
Camera Viewer
Info. Slideshow
VGA
Private
Subnet
Media
Server
USB
VGA
Media
Player PC
Cabled RF
Two CarriersIuPSGn
Test MC-UE
MDM 8200
based
(ML-PPP)
Test
RNC
Iub
Equipment room Show booth
HD Video
Camera
Gi
Test
NodeB
Test
GGSN
(ML-
PPP)
Test
SGSN
Features Qualcomms commercial HSPA+ chipset (MDM 8200)
HSPA+ R8 Multicarrier Demo Set-up
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Higher data rates and enhanced user experience to al l users
HSPA+ R8 Multicarrier42 Mbps Peak Rate
-3
2
7
12
17
22
27
32
37
42
-5 0 5 10 15 20 25 30
CAT 14 MC UE (up to 64 QAM 2x15 codes)
CAT 14 SC UE (up to 64 QAM 15 codes)User
DataRate
[Mbps]
Per Carrier SNR [dB] (HS-PDSCH Ec/Nt)
Demo operation point
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HSPA+ con f igurat ion :
Two paired HSPA carr iers (UL and DL) in IMT-2000 band (cabled)
Downli nk : HSDPA catego ry 14 (64 QAM, peak rate ~ 21 Mbps / carr ier)
Ful l Release 7 proto co l stack at the UTRAN and th e UE
~38 Mbps Ap pl icat ion Layer Data Rates
HD Video Streamin gthree streams ~36 Mbps
Two streams of 8 Mbps each
Single stream of ~20 Mbps (not u sed for single carr ier case)
Live Camera Feed - Max 2 Mbps
Switch es between sin gle carr ier (18 Mbps ) and m ult icarr ier (38 Mbps)
Demo: Phys ical Layer ~ 40 Mbps; App l. Layer ~ 38 Mbps
Note: Upl ink: HSUPA catego ry 5 (10 ms TTI, peak rate ~ 2Mbps / carr ier )
HSPA+ R8 Multicarrier Demo Set-up Details