VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
—Today, many network applications require shorter react time. Robotic field is an excellent example of these needs: robot react time has a direct effect on its task’s complexit...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
—Delay and disruption tolerant networks have been proposed to address data communication challenges in network scenarios where an instantaneous end-to-end path between a source a...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract-In fast time varying systems, the problem of acquiring the channel coefficients required for symbol decoding commonly arises. A method of resolving this problem is the use...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
— The optimal codeword length that generates the maximum output signal to interference ratio (SIR) for the channel-phase-precoded ultra-wideband (CPPUWB) system proposed in [1] i...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
— A real-time multiple-input multiple-output (MIMO) channel measurement system was implemented by using a 4×4 MIMO software defined radio (SDR) testbed. A target application of...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract—This paper proposes a new scheme based on information theoretical criteria to estimate the Channel-ImpulseResponse (CIR) length, whose accurate estimate represents one o...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract—This paper provides new statistical models for air-toground channels in an urban environment. The model is derived to operate at frequencies from 200MHz to 5GHz. Issues ...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract— In wireless sensor networks (WSNs), reducing energy consumption of resource constrained sensor nodes is one of the most important issues. In this paper, we propose a ta...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract— One of the significant benefits of MultipleInput-Multiple-Output (MIMO) for wireless applications is the high spectral efficiency it can achieve. Water filling (WF)...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
— This paper focuses on the modelling of the reverse link of a WCDMA system in a non-homogeneous environment. Multiple traffic spatial and service non-uniformities are considered...