1) 1X Advanced is a natural upgrade for CDMA2000 1X that can provide up to a 4x increase in voice capacity through features like interference cancellation and mobile receive diversity.
2) It allows freeing up spectrum for EV-DO data and can increase coverage by up to 70% while maintaining the same capacity.
3) The upgrade is simple and cost-effective for operators, leveraging existing infrastructure and requiring only a new channel card and mobile devices.
Drones transmitting and receiving data via Non Line of Sight communicationZack Burt
Recent FCC regulation enables new opportunities in non line of sight communications. Presentation regarding the potential for Drones to benefit from bandwidth available in the TV White Space spectrum (channels 14 through 51).
TV White Space Webinar presented by Dorin Goldfeder, Sales DirectorDorin Goldfeder
This presentation outlines the great opportunities around the new emerging TV White Space Broadband technology as well as an insight to the end to end solution proposed by Runcom to facilitate Wireless Internet Providers with better coverage and cost effective solutions for serving remote and NLOS subscribers.
Ka-band and Beyond - Bridging the Digital Divide (CSTB 2013 - Moscow)Newtec
The presentation Serge Van Herck (Newtec CEO) gave at CSTB 2013 (January) on Ka-band and bridging the digital divide. Main conclusions were:
- Ka HTS will not kill Ku nor C but will be complementary for closing the digital divide in Russia.
- KA HTS consumer broadband can only succeed if:
+ Low cost terminals with self installation capability
+ Strong distribution channels and brand to sell to the consumer
More info on broadband access via satellite here:
http://newproducts.newtec.eu/new-products/application/consumer-broadband
A brief presentation of Runcom's profile, a pioneer and a leader manufacture of OFDMA based end to end Wireless Broadband Access Infrastructure Solutions for the global 4G market using Wimax and LTE propriety technology.
Drones transmitting and receiving data via Non Line of Sight communicationZack Burt
Recent FCC regulation enables new opportunities in non line of sight communications. Presentation regarding the potential for Drones to benefit from bandwidth available in the TV White Space spectrum (channels 14 through 51).
TV White Space Webinar presented by Dorin Goldfeder, Sales DirectorDorin Goldfeder
This presentation outlines the great opportunities around the new emerging TV White Space Broadband technology as well as an insight to the end to end solution proposed by Runcom to facilitate Wireless Internet Providers with better coverage and cost effective solutions for serving remote and NLOS subscribers.
Ka-band and Beyond - Bridging the Digital Divide (CSTB 2013 - Moscow)Newtec
The presentation Serge Van Herck (Newtec CEO) gave at CSTB 2013 (January) on Ka-band and bridging the digital divide. Main conclusions were:
- Ka HTS will not kill Ku nor C but will be complementary for closing the digital divide in Russia.
- KA HTS consumer broadband can only succeed if:
+ Low cost terminals with self installation capability
+ Strong distribution channels and brand to sell to the consumer
More info on broadband access via satellite here:
http://newproducts.newtec.eu/new-products/application/consumer-broadband
A brief presentation of Runcom's profile, a pioneer and a leader manufacture of OFDMA based end to end Wireless Broadband Access Infrastructure Solutions for the global 4G market using Wimax and LTE propriety technology.
DVB-T2 Lite for Digital Radio by Kenneth WenzelYOZZO
At Thailand’s Engineering Expo 2014, Kenneth Wenzel from Open Channel in Denmark, shared the experiences gained, from being the world’s first to deploy and trial digital radio based on the new DVB-T2 profile T2-Base-Lite. The presentation proved the superiority and robustness of T2 Lite for digital radio, instead of DAB+
UK Spectrum Policy Forum - Chris Cheeseman, BT - UK Public Mobile SpectrumtechUK
UK Spectrum Policy Forum
Cluster 1: public (cellular) mobile - 8th December 2014
Chris Cheeseman, Head of Spectrum Strategy, BT Group Plc
UK Public Mobile Spectrum
More information at: http://www.techuk.org/about/uk-spectrum-policy-forum
All rights reserved
Analyzing the New TV White Space Rules reviews the benefits and potential challenges relative to the newly available rules for this unlicensed spectrum, including information about the Database Service Providers and what to expect next.
Public Policy Challenges in the Internet Video AgeNYC Media Lab
As Chief Technology Officer at the Federal Communications Commission, Henning Schulzrinne guides policies that drive technological innovation across the nation. At Columbia University, where Schulzrinne is professor and chair in the Department of Computer Science, he has led extensive information technology and telecommunications research and policy projects. At NYC Media Lab's Research Summit 2013, Henning shared what he has identified as the primary research challenges for multimedia communication transitioning from legacy, voice-only networks into a 4G/5G world.
This presentation was made at NYC Media Lab's Research Summit 2013 on September 19, 2013 at the Joseph Urban Theater at Hearst Tower. The Summit was a half-day deep dive into the Lab, featuring presentations and discussion on technologies and trends that are changing the industry. Corporate members also unveiled the results of NYC Media Lab's first round of seed research projects.
Learn more about NYC Media Lab: www.nycmedialab.org
Follow us on Twitter: @nycmedialab
Rate and Performance Analysis of Indoor Optical Camera Communications in Opti...Willy Anugrah Cahyadi
It is a summary of my dissertation for the Ph.D. degree. The main topic is optical camera communication (OCC), which was being standardized under the revision to IEEE 802.15.7-2011 standard in 2018.
UK Spectrum Policy Forum – Trevor Faulkes, HS2 - Railway input to UK Spectrum...techUK
UK Spectrum Policy Forum
Cluster 2 Meeting – 25 September 2014
Trevor Faulkes, Head of Signalling and Telecommunications, HS2
Railway input to UK Spectrum Policy Forum
More information at: http://www.techuk.org/about/uk-spectrum-policy-forum
All rights reserved
Col. Dr. Natee Sukonrat Chairman of Broadcasting Commission NBTC, Thailand.
Presented at the WorldDAB DAB+ Workshop ahead of Radio Asia 2017 in Bangkok.
DVB-T2 Lite for Digital Radio by Kenneth WenzelYOZZO
At Thailand’s Engineering Expo 2014, Kenneth Wenzel from Open Channel in Denmark, shared the experiences gained, from being the world’s first to deploy and trial digital radio based on the new DVB-T2 profile T2-Base-Lite. The presentation proved the superiority and robustness of T2 Lite for digital radio, instead of DAB+
UK Spectrum Policy Forum - Chris Cheeseman, BT - UK Public Mobile SpectrumtechUK
UK Spectrum Policy Forum
Cluster 1: public (cellular) mobile - 8th December 2014
Chris Cheeseman, Head of Spectrum Strategy, BT Group Plc
UK Public Mobile Spectrum
More information at: http://www.techuk.org/about/uk-spectrum-policy-forum
All rights reserved
Analyzing the New TV White Space Rules reviews the benefits and potential challenges relative to the newly available rules for this unlicensed spectrum, including information about the Database Service Providers and what to expect next.
Public Policy Challenges in the Internet Video AgeNYC Media Lab
As Chief Technology Officer at the Federal Communications Commission, Henning Schulzrinne guides policies that drive technological innovation across the nation. At Columbia University, where Schulzrinne is professor and chair in the Department of Computer Science, he has led extensive information technology and telecommunications research and policy projects. At NYC Media Lab's Research Summit 2013, Henning shared what he has identified as the primary research challenges for multimedia communication transitioning from legacy, voice-only networks into a 4G/5G world.
This presentation was made at NYC Media Lab's Research Summit 2013 on September 19, 2013 at the Joseph Urban Theater at Hearst Tower. The Summit was a half-day deep dive into the Lab, featuring presentations and discussion on technologies and trends that are changing the industry. Corporate members also unveiled the results of NYC Media Lab's first round of seed research projects.
Learn more about NYC Media Lab: www.nycmedialab.org
Follow us on Twitter: @nycmedialab
Rate and Performance Analysis of Indoor Optical Camera Communications in Opti...Willy Anugrah Cahyadi
It is a summary of my dissertation for the Ph.D. degree. The main topic is optical camera communication (OCC), which was being standardized under the revision to IEEE 802.15.7-2011 standard in 2018.
UK Spectrum Policy Forum – Trevor Faulkes, HS2 - Railway input to UK Spectrum...techUK
UK Spectrum Policy Forum
Cluster 2 Meeting – 25 September 2014
Trevor Faulkes, Head of Signalling and Telecommunications, HS2
Railway input to UK Spectrum Policy Forum
More information at: http://www.techuk.org/about/uk-spectrum-policy-forum
All rights reserved
Col. Dr. Natee Sukonrat Chairman of Broadcasting Commission NBTC, Thailand.
Presented at the WorldDAB DAB+ Workshop ahead of Radio Asia 2017 in Bangkok.
HSPA+ is now available on more than 360 networks across about 160 countries, of which about 160 of the operators have already upgraded to dual-carrier HSPA+ (as of Feb 2014), which delivers peak downlink rates of 42 Mbps. The evolution continuous, bring in more carrier aggregation, HetNets enhancements, even more features to increase the capacity for bursty applications which are characteristic of smartphones and internet of everything (IoE) devices. With all the advancements of HSPA+ evolution, it is one of the important tools for operators to address the looming of 1000x data challenge.
For more information please visit www.qualcomm.com/hspa
Download the presentation here: http://www.qualcomm.com/media/documents/hspa-evolving-long-haul
Following the phenomenal global success of LTE, the stage is set for the foray of LTE Advanced. Industry leaders have already gotten a head start with its first step: carrier aggregation. Join us to explore the success factors behind LTE proliferation and an impressive lineup of enhancements that LTE Advanced is bringing.
For more information please visit:
www.qualcomm.com/lte-advanced
Propelling 5G forward: a closer look at 3GPP Release-16Qualcomm Research
This presentation summarizes the 3GPP 5G NR Release 16 projects, including eMBB enhancements, unlicensed, sidelink, IAB, TSN, eURLLC, private networks, C-V2X, and more...
This presentation is for the people who are interested in mobile release and specifications announced by 3GPP every year, presentation cover all release up to release 12.
Similar to HH QUALCOMM ev-do - 1 x advanced - four-fold increase in voice capacity (20)
2. 2
1X Advanced—Natural Next Step for
CDMA2000 1X
Up to 4x Increase in Voice Capacity
Frees Up Spectrum for EV-DO Data
Simple and Cost-Effective Upgrade
Up to 70% Increase in Coverage
1
X
A
d
v
a
n
c
e
d
3. 3
1X and EV-DO Have Strong Evolution Paths
2012 2013 2014+2011
Created 06/20/2011
1Peak rate for 3 EV-DO carriers supported by initial implementation.
2Peak rate for 3 EV-DO carriers with 64QAM in the DL. Rev. B standard supports up to 15 aggregated Rev. A carriers.
3 Same peak rates as Rev. B, but with new dimension of enhancements
4Capacity increase possible with new codec (EVRC-B) and handset interference cancellation (QLIC). 54x increase with
receive diversity; 3x without
Best in class
voice capacity
1.5x increase with
available features4
Up to 4x increase5
1X AdvancedCDMA2000
1X
SIMULTANEOUS 1X VOICE AND EV-DO/LTE DATA (SVDO/SVLTE)
DO Advanced
Multicarrier
EV-DO
Rev A H/W Upgrade
EV-DO Rev. B
(Commercial)
Broadband Up &
Downloads
3x data rates to
all users in cell
Higher capacity
and data rates
DL: 3.1 Mbps
UL: 1.8 Mbps
DL: 9.3 Mbps1
UL: 5.4 Mbps
DL: 14.7 Mbps2
UL: 5.4 Mbps
DL: 14.7 Mbps3
UL: 5.4 Mbps
Higher network capacity and
improved user experience
Commercial
Note: Estimated commercial dates
4. 4
1X Advanced: Up to 4x Increase Over
CDMA2000’s Excellent Capacity
CDMA2000
Achievable Today
1X Advanced
4x
Voice users
x
Voice users
1.5x
Voice users
Notes: Source – Qualcomm Simulations using 3GPP2 simulation framework with embedded sectors,
3x
Voice users
Single
Antenna
Mobile
Rx Diversity
• BTS IC + Adv. QLIC
• Radio Link Enhancements
New handset & New Channel Card
• EVRC
• Single RX
• EVRC-B
• QLIC (device IC)
New handset
Network upgrades
Leveraging Proven CDMA2000 Technology
5. 5
Early Time-to-Market by Leveraging
Available MSMs with MRD
Relative capacity/sector (1.25 MHz)
RLIC – Reverse Link Interference Cancellation
EVRC-B
QLIC
2.3x
4x
Existing Channel Card
Mobile Rx
Diversity (MRD)++
Today’s
Devices
Available MSMs
RLIC All Features
New Channel Card
x
1.5x
New MSMs
1X Advanced
Devices
6. 6
Free Up Spectrum for EV-DO Data
Same voice capacity in quarter of the spectrum
Freed-up spectrum can be used for EV-DO data
CDMA2000 1X 1X Advanced EV-DO
7. 7
Up to 70% Increase in Coverage
Capacity and coverage tradeoff
Notes: Based on Qualcomm simulations, coverage is defined as the maximum area with less than 1% of the users in outage; Assumptions : 3GPP2 simulation frame work,
embedded sector, with all the 1X Advanced features considered including MRD, FL and RL Interference Cancellation, new RC
Up to 4x higher capacity
with same coverage
as 1X today
Up to 70% larger coverage area
with same capacity
as 1X today
x
4x
x
1X
Advanced
1X
Advanced1X Today
8. 8
Simple and Cost-Effective Upgrade
CSM8700
1X
Advanced
4x Voice Capacity
Leverages existing assets
Simple channel card
upgrade
Standards published in
June 2009
Interference
Cancellation
Radio Link
Enhancements
Mobile Receive
Diversity
9. 9
Increased Data Capacity Where EV-DO is
Not Available
Voice Capacity
Data
Capacity
Higher voice quality with no impact on capacity Up to 3x data capacity increase with 1X Advanced
4x
3x
1X Today
1X
Advanced
10. 10
Simultaneous 1X Voice and EV-DO Data
Handset feature with no network impact
Independent of the air link standard
Voice using 1X or 1X Advanced
EV-DO Rev. A or Rev. B
Commercial in 2011
SV-DO
1X Voice
EV-DO Data
12. 12
1X Advanced: Continuing the Voice
Capacity Leadership
CDMA2000
1X Advanced
4x
Voice users
x
Voice users
• BTS IC + Adv. QLIC+ MRD
• Radio Link Enhancements
New Channel Card
& New Handset
• EVRC
• Single RX
LTE-VoIP
• AMR (12.2kbps)
• MRD (Rx Div)
2.1x
Voice users
New network w/ IMS
& New Handset
Notes: Source – Qualcomm Simulations. The capacity comparison is based on 10 MHz spectrum using 3GPP2 simulation framework with embedded sectors, 7 carriers considered for 1X and 1X Advanced .
Larger1X Advanced UL coverage because of soft-handoff and continuous UL
13. 13
1X Advanced—Natural Next Step for
CDMA2000 1X
Up to 4x Increase in Voice Capacity
Frees Up Spectrum for EV-DO Data
Simple and Cost-Effective Upgrade
Up to 70% Increase in Coverage
1
X
A
d
v
a
n
c
e
d
14. 14
Questions? Connect with Us
www.qualcomm.com/technology
http://www.qualcomm.com/blog
/contributors/prakash-sangam
@qualcomm_tech
m.qualcomm.com/technology