pilot
RSS pilotPilot-Symbol Assisted Frequency Estimation for MF-TDMA Bursts
White Paper Pilot symbol assisted frequency estimation schemes provide considerably enhanced performance especially for short bursts which do not contain enough energy for the application of standard synchronisation procedures. [03 Jul 2008]
Pilot-Based Channel Estimation for OFDM Systems by Tracking the Delay-Subspace
White Paper In orthogonal frequency division multiplexing (OFDM) systems over fast-varying fading channels, channel estimation and tracking is generally carried out by transmitting known pilot symbols in given positions of the frequency-time grid. [21 Jul 2005]
Voting Over the Internet (VOI) Pilot Project
White Paper In the pursuit of identifying ways to maximize access to the polls for these citizens, the FVAP and a group of state and local election officials conducted a small-scale pilot project to examine the feasibility of using the Internet for remote... [03 Jul 2008]
Pilot Tone-Based Channel Estimation for OFDM Systems With Transmitter Diversity in Mobile Wireless Channels
White Paper This paper describes channel estimation and tracking scheme for OFDM MIMO systems based on pilot tones. The mean square error of the proposed scheme is derived, and through this paper it derives optimal training sequences and placement of the pilot... [14 Apr 2007]
PILOT: A Power-Aware, Location Driven Traffic Forwarding Algorithm for MANETs
This paper presents PILOT, a new data-forwarding algorithm for ad-hoc networks, that takes into consideration the change in location of the destination over time. PILOT is also power-aware and the rate of increase of the probability of forwarding... [10 Aug 2007]
Pilot-to-Data Power Ratio for Maximizing the Capacity of MIMO-OFDM
Pilot-symbol-aided or decision-directed channel estimation must be used to track the variations of the channel. However, while pilot symbols facilitate channel estimation, they reduce the transmit energy for data symbols per OFDM symbol under a... [30 Mar 2005]
PILOT: A Power-Aware, Location Driven Traffic Forwarding Algorithm for MANETs
White Paper This paper presents PILOT, a new data-forwarding algorithm for ad-hoc networks, that takes into consideration the change in location of the destination over time. PILOT is also power-aware and the rate of increase of the probability of forwarding... [10 Aug 2007]
Pilot Project Overview - Transformation
White Paper This white paper explains how a Proof of Concept can be developed into a pilot project. The reason for performing the initial pilot to a full project is to not only prove the concept of transformation, but also to verify all the processes that will... [01 Mar 2004]
Pilot-Tone Based ZP-OFDM Demodulation for an Underwater Acoustic Channel
White Paper This paper develops a pilot-tone based receiver design for zero-padded OFDM transmissions, and test it in a real underwater acoustic channel. Existing coherent underwater acoustic communication systems rely on single carrier transmission and... [11 Apr 2007]
Pilot-Symbol-Aided Iterative Channel Estimation for OFDM-Based Systems
White Paper This paper proposes a pilot-symbol-aided iterative channel estimation for coded OFDM-based systems. The authors use the symbol APP provided by the channel decoder to form groups of virtual pilots. According to their reliabilities, the authors... [11 Apr 2007]
PILOT: A Power-Aware, Location Driven Traffic Forwarding Algorithm for MANETs
White Paper This paper presents PILOT, a new data-forwarding algorithm for ad-hoc networks, that takes into consideration the change in location of the destination over time. PILOT is also power-aware and the rate of increase of the probability of forwarding... [31 Aug 2007]
Implementing a Successful SOA Pilot Program - Best Practices for Initial Projects and Migrating to an Enterprise-Class SOA
White Paper The paper will then present Actional’s best practices for selecting and implementing a successful SOA pilot and then how to utilize the experience and lessons learned to migrate to an enterprise-class SOA. [16 Nov 2005]
Pulse Shaping on the Palm Pilot
White Paper This White paper looks at low level programming of the Palm Pilot, especially its Motorola MC68EZ328 DragonBall processor, also known as DragonBall-EZ. More specifically, the paper looks at how one may implement a Palm Pilot based remote control... [03 Jul 2008]
Identrus to launch digital ID pilot
News International banking venture, Identrus, is to launch a pilot scheme for its digital ID service for business ecommerce. According to Financial Times reports, the scheme is due to start on 1 January, and will use encryption technology from Baltimore... [12 Jul 1999]
Four UK councils to pilot e-voting this spring
News Four local councils are gearing up to pilot electronic voting in the UK elections on 4 May. But the move requires new legislation on remote voting - and if the laws are not passed in time, the councils will have to pull the plug on the trials. [01 Mar 2000]
