channel
RSS channelChannel 4 schedules back office integration
News Indian offshore software developer NIIT has won the £3.2m contract to redevelop applications behind Film Four and its newly launched E4 channel. Channel 4 will integrate its airtime management and... [18 Apr 2001]
Channel Estimation and Multiuser Detection for Long Code CDMA
White Paper In a long code CDMA system, subspace technique is directly applied to downlink channel estimation when spatial/temporal diversity is available. Detection of the desired user is performed by typical linear techniques... [01 Aug 2004]
Channel Management: The Key to Decreasing Costs and Improving Partner and Agent Loyalty
White Paper Siebel Systems invites you to view this FREE on demand Web seminar to learn how Siebel eInsurance 7, with Siebel Partner Manager and Siebel Agent Portal, enables you to: Reduce channel management and support costs by... [25 Feb 2004]
Channel Card Design for 3G Infrastructure Equipment
White Paper The purpose of this paper is to describe the beneficial effects on the economics of 3G channel card design brought about by the introduction of TI's high-density TMS320TCI1x UMTS Infrastructure Chipset. [22 Mar 2005]
Channel Capacity of TDD-OFDM-MIMO for Multiple Access Points in a Wireless Single-Frequency-Network
White Paper The goal of this approach is to achieve very high channel capacity in both LOS and Non Line Of Sight (NLOS) environments. The channel capacity of the proposed method is derived for the direct path... [18 Apr 2007]
Channel 5 man becomes silicon.com chairman
News Former Channel 5 chief executive David Elstein has joined silicon.com as non-executive chairman. Elstein is best known for helping Channel 5 to become a billion-pound business. He was also previously... [04 Jun 2001]
Channel-Independent Synchronization of Orthogonal Frequency Division Multiple Access Systems
White Paper Unlike existing alternatives, the proposed time- and carrier-offset estimators do not require the transmission of known sequences and exhibit performance independent of the underlying channel zero locations. [26 Jul 2005]
Channel Estimation for D-BLAST OFDM Systems
White Paper This paper applies D-BLAST in Orthogonal Frequency Division Multiplexing (OFDM) systems and addresses the issue of channel estimation. Different from other MIMO-OFDM, where symbols at all tones are always available for... [13 Apr 2007]
Channel 4 to quadruple Internet spending
News Channel 4 is to increase its Internet spending fourfold in order to fund six online businesses over the next 12 months. The money will also be used for a complete overhaul of the Channel 4's current Web... [18 Jan 2000]
Channel 5 bravely swaps airtime for shares in Petspyjamas
News As part of this latest agreement, the terminally positive Channel 5 will take between a five and 10 per cent stake in the online pet product company. It remains unclear what Channel 5's plans are for the... [07 Mar 2001]
A Vector-Perturbation Technique for Near-Capacity Multi-Antenna Multi-User Communication - Part I: Channel Inversion and Regularization
White Paper This paper introduces a simple encoding algorithm that achieves near-capacity at sum-rates of tens of bits/channel-use. The algorithm is a variation on channel inversion that regularizes the inverse and... [07 Apr 2005]
Developing Effective Multi-Channel Marketing Strategies
White Paper Multi-channel has roots in the age-old "media mix" idea, which essentially said that buyers were reached at different times in different ways, and that the most successful marketing programs contained an appropriate mix... [12 Jul 2007]
A Multirate Pilot-Symbol-Assisted Channel Estimator for OFDM Transmitter Diversity Systems
White Paper For these systems, knowledge of the channel parameters is required at the receivers for diversity combining and decoding. This paper proposes a low complexity, bandwidth efficient, pilotsymbol-assisted... [14 Apr 2007]
Pilot-Aided Channel Estimation for Systems With Virtual Carriers
White Paper This paper investigates various frequency-domain channel estimators for Orthogonal Frequency Division Multiplexing (OFDM) systems with Virtual Carriers (VCs). As conventional estimators cannot estimate the... [11 Apr 2007]
Fibre Channel Fundamentals
White Paper Fibre Channel, a new interconnect technology for high-performance computer peripherals and networks, has a number of advantages over similar technologies. Fibre Channel enables channel... [25 Feb 2004]
