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Space-Time LDPC with Layered Structure for MIMO Systems
In this paper, we incorporate the layered structure with low-density parity-check codes (LDPC) to develop a quasi-block diagonal LDPC space-time structure. The lower triangular structure of the parity check matrix introduces correlation between layers. In addition, each layer, as a part of the whole codeword, can be decoded while taking information from other undetected layers to improve the decod
From community planning to partnership planning. Urban regeneration and shifting power relations on the South Bank, London
This paper seeks to explain the persistence of inner-city deprivation in spite of sustained regeneration efforts, through demonstrating how urban regeneration policies are embedded in peculiar political-institutional power dynamics that actually contribute to the further disempowerment of the already disempowered groups in inner cities. The reconstruction of the post-war planning history of one sp
Organisations and Institutions in Public Procurement of Innovations: The Case of the Energy Centre in Bracknell Forest. UK. Paper
Emotion and social motivation in university students’ real life moral dilemmas.
Higher order MIMO outdoor-to-indoor measurements using repeaters
In this paper we present results from a outdoorto-indoor MIMO measurement campaign where we study the effect of repeaters on singular values, spatial richness, capacity,and delay spread distributions. We present results from different repeater scenarios such as, e.g. different outdoor/indoor repeater deployments with ngle/dual polarized antennas. The measurements show that repeaters significantly
Mobility and mobility-related participation outcomes of powered wheelchair and scooter interventions
Building angular momentum beyond band termination in 157,158Er
Our present understanding of the terminating bands in the I=40-50 spin range of 157,158Er is reviewed briefly. It is only recently that it has been possible to study states at higher spin in these nuclei, beyond band termination. Firstly, a large number of weak high-energy transitions feeding the terminating states were observed. Secondly, some collective structures that extended discrete spect
A Response from Academia
Anm. av Telly, Wayne K: Maritime safety, security and piracy
Post-Merger Intregration of Supply Chains: Empirical Evidence
The accumulation of knowledge of boards of directors: contributions from 100 student reports
Tillsynen är obefintlig av forskning som kan vara farlig
Gammalkatolska kyrkan
A lower bound on the minimum distance of chained Gallager codes
Based on the combination of two regular Gallager (Low-Density Parity-Check (LDPC)) codes, we will introduce a new code construction, called Chained Gallager codes. Following Gallager’s method we will derive a lower bound on the normalized minimum distance for the ensemble of Chained Gallager codes. Applying this lower bound on the normalized minimum distance to different transmissions schemes with
Phase noise analysis and design of a 3-GHz bipolar differential colpitts VCO
This paper presents a low-phase-noise differential bipolar Colpitts VCO, implemented in a 0.35/spl mu/m BiCMOS process. A time-variant phase noise analysis yields closed- form symbolic expressions for the dominant noise sources in the 1/f/sup 2/ phase-noise region. Measurements show a phase noise of -123 dBc/Hz at 1MHz offset from a 2.8-3.1 GHz carrier, for a figure-of-merit of 183 dBc/Hz. A very
The Dynamics of Trust in Complex and Contradictory Contexts
Selective semantic memory retrieval: Electrophysiological correlates of interference
A Software Tool for Robust PID Design
This paper presents a fast, interactive and easily modifiable software tool for robust PID design. The Matlab based program is supposed to give people with moderate knowledge on PID control a possibility to learn more and also be a future part of an autotuner. The PID design is made by minimizing the integrated absolute error value during a load disturbance on the process input. The optimization i
Hypnotizability, alterations in consciousness, and other variables as predictors of performance in a ganzfeld psi task
Abstract in UndeterminedWe examined how hypnotizability, dissociation, alterations in consciousness, belief in success, and previous psi experiences related to performance in a ganzfeld psi task. High (n = 14) and low (n = 12) hypnotizables participated in 2 sessions. The first included measures of dissociation and alterations in consciousness during ganzfeld, whereas the second consisted of a tel