Technical solutions for the 3G long-term evolution
H Ekstrom, A Furuskar, J Karlsson… - IEEE …, 2006 - ieeexplore.ieee.org
Work has started in the 3GPP to define a long-term evolution for 3G, sometimes referred to
as super-3G, which will stretch the performance of 3G technology, thereby meeting user …
as super-3G, which will stretch the performance of 3G technology, thereby meeting user …
A future radio-access framework
D Astély, E Dahlman, P Frenger… - IEEE Journal on …, 2006 - ieeexplore.ieee.org
This paper discusses the requirements on future radio access and, based on the
requirements, proposes a framework for such a system. The proposed system based on …
requirements, proposes a framework for such a system. The proposed system based on …
Methods and network nodes for scheduling transmission
M Hessler, E Eriksson - US Patent 8,971,271, 2015 - Google Patents
BACKGROUND Many modern cellular communication systems, such as High Speed Pack
Access (HSPA) and Long Term Evolution (LTE), use automatic link adaptation to achieve …
Access (HSPA) and Long Term Evolution (LTE), use automatic link adaptation to achieve …
Methods and apparatus for frame exchange for SDMA uplink data
VK Jones IV, MM Wentink, A Aggarwal - US Patent 8,532,038, 2013 - Google Patents
BACKGROUND In order to address the issue of increasing bandwidth requirements
demanded for wireless communication sys tems, different schemes are being developed to …
demanded for wireless communication sys tems, different schemes are being developed to …
Power-based rate signaling for cellular uplink
Abstract Systems and methodologies are described that facilitate utilizing power-based rate
signaling for uplink scheduling in a wireless communications system. A maximum nominal …
signaling for uplink scheduling in a wireless communications system. A maximum nominal …
Mixed Traffic HSDPA scheduling-Impact on VoIP Capacity.
M Ericson, S Wänstedt - VTC Spring, 2007 - ieeexplore.ieee.org
IMS Multimedia telephony (MMTel) for cellular sys-tems is currently being standardized in
3GPP. MMTel comprises a number of media components such as voice over IP (VoIP), real …
3GPP. MMTel comprises a number of media components such as voice over IP (VoIP), real …
System performance of WCDMA enhanced uplink
KW Helmersson, E Englund… - 2005 IEEE 61st …, 2005 - ieeexplore.ieee.org
We present the potential performance improvements attainable by new enhancements to the
WCDMA uplink. Improvements can be expected in both system capacity and end-user …
WCDMA uplink. Improvements can be expected in both system capacity and end-user …
Hybrid scheduling algorithm for guaranteeing qos of real-time traffic in high speed uplink packet access (hsupa)
As a demand for high speed uplink packet services increases, the WCDMA enhanced
uplink, also known as high speed uplink packet access (HSUPA), has been specified in …
uplink, also known as high speed uplink packet access (HSUPA), has been specified in …