White Papers

CDMA Channel Parameters Maximizing TCP Throughput

Overview A single TCP session traversing a wireless channel is considered in this paper, with a constant SIgnal to Noise Ratio (SINR) at the receiver. The problem of determining the optimal transmission energy per bit is considered, to maximize TCP throughput. Specifically, in the case where direct sequence spread spectrum modulation is used over a fixed bandwidth channel, it was found that the optimal processing gain m that maximizes TCP throughput. Block codes applied to each packet for forward error correction can also be used, and in that case the joint optimization of the coding rate to maximize TCP throughput is considered. Finally, it discusses the issue of assigning target SINR values.

Download White Paper

By downloading you agree to our Terms and Conditions. These include information regarding use of your personal data.

Publisher
University of California
File Format
PDF
Date Published
Oct 31, 2007
Format
White Papers
Topics
TDMA - CDMA, TCP - IP, Mobile - Wireless Communications

Similiar White Papers

Modeling TCP in a Multi-Rate Multi-User CDMA System

Modeling TCP in a Multi-Rate Multi-User CDMA System

Modern CDMA wireless channels support multiple transmission rates, which can be dynamically assigned to users based on t

Publisher: Sprint  |  Tags: cdma, ip

Capacity and QoS for Streaming Video Applications Over TCP in CDMA Based Networks

Capacity and QoS for Streaming Video Applications Over TCP in CDMA Based Networks

This paper studies the capacity, i.e., the number of customers per cell, and the quality of service for streaming video

Publisher: Arizona State University  |  Tags: cdma, cellular, ip, qos

Joint Uplink and Downlink Capacity Considerations in Admission Control in Multiservice CDMA/HSDPA Systems

Joint Uplink and Downlink Capacity Considerations in Admission Control in Multiservice CDMA/HSDPA Systems

TCP-based data flows generate packets and ACKs in two directions, be it in the wireline or wireless networks. In the lat

Publisher: Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering  |  Tags: cdma, data, hsdpa, ip, wireless networks

University of California White Papers

Stateless Load Balancing Over Multiple MPLS Paths

Stateless Load Balancing Over Multiple MPLS Paths

The paper proposes a flow-independent approach to balance the load coming from several multimedia applications (i.e., IP

Publisher: University of California  |  Tags: applications, ip, mpls, network

Escape From the Computer Lab: Education in Mobile Wireless Networks

Escape From the Computer Lab: Education in Mobile Wireless Networks

As mobile wireless network technology becomes widespread, the importance of education about this new form of communicati

Publisher: University of California  |  Tags: computing, mobile wireless, mobility, network, portable devices, university of california

Parallel Spectral Clustering Algorithm for Large-Scale Community Data Mining

Parallel Spectral Clustering Algorithm for Large-Scale Community Data Mining

The spectral clustering algorithm has been shown to be very effective in finding clusters of non-linear boundaries. Unfo

Publisher: University of California

Directed Diffusion for Wireless Sensor Networking

Directed Diffusion for Wireless Sensor Networking

Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication a

Publisher: University of California  |  Tags: data, network

Mesh Topology Construction for Interconnected Wireless LANs

Mesh Topology Construction for Interconnected Wireless LANs

The 802.11s working group has been formed recently to recommend an Extended Service Set (ESS) that enables wider area co

Publisher: University of California  |  Tags: network