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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Lu, N.H. Nelson, C. |
| Copyright Year | 2009 |
| Description | Author affiliation: ITT Communications Systems, 77 River Road, Clifton, NJ 07014, USA (Lu, N.H.) || Army CERDEC, Ft. Monmouth, NJ 07703, USA (Nelson, C.) |
| Abstract | Motivated by the operational need of eliminating the potential Single Point of Failure (SPOF) of a communications network, a Cooperative Team Communication (CTC) approach is proposed for distributed, wireless sensor and team networks. We assume that the communication system uses a spread spectrum waveform, and each radio implements the Rake processing capability to combat channel fading effects. The CTC approach uses the team-to-team (i.e., many-to-many) configuration that makes two-way communications possible between two distant teams without dedicated long-haul gateways. With the CTC capability, a team would be able to cooperatively communicate with a distant team at a greater range, while it would be impossible when the radios operate individually. Equivalently, with CTC capability, a team would be able to cooperatively communicate with a distant team at a minimal power level for covert, energy-efficient, or high-throughput operations. The potential applications of the CTC approach would be energy-efficient communications, range extension, virtual gateways, covert communications, remote sensing, etc. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 10078857 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424452385 |
| DOI | 10.1109/MILCOM.2009.5380024 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-10-18 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Energy efficiency Communication networks Wireless sensor networks Spread spectrum communication Sensor systems Remote sensing Radio transmitters Costs Fading Signal processing wireless sensor networks Cooperative energy efficiency range extension spread spectrum communications covert communications |
| Content Type | Text |
| Resource Type | Article |
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