436 search results - page 81 / 88 » Transmitting Video-on-Demand Effectively |
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...
ICNP
2006
IEEE
14 years 4 months ago
2006
IEEE
— In a wormhole attack, wireless transmissions are recorded at one location and replayed at another, creating a virtual link under attacker control. Proposed countermeasures to t...
ISCAS
2006
IEEE
14 years 4 months ago
2006
IEEE
We discuss an imaging architecture for sensor pixel in the ALOHA signals an event when a certain amount network applications, that employs a 32 x 32 Address-Event of photons are re...
VTC
2006
IEEE
14 years 4 months ago
2006
IEEE
— Broadband wireless packet access will be the core technology of the next generation mobile communication systems. For very high-speed and high-quality packet transmissions in a...
SENSYS
2006
ACM
14 years 4 months ago
2006
ACM
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...