• Publications
  • Influence
Channel Coding Rate in the Finite Blocklength Regime
TLDR
It is shown analytically that the maximal rate achievable with error probability ¿ isclosely approximated by C - ¿(V/n) Q-1(¿) where C is the capacity, V is a characteristic of the channel referred to as channel dispersion, and Q is the complementary Gaussian cumulative distribution function. Expand
An Introduction to Signal Detection and Estimation
  • H. Poor
  • Mathematics, Computer Science
  • Springer Texts in Electrical Engineering
  • 1994
TLDR
Signal Detection in Discrete Time and Signal Estimation in Continuous Time: Elements of Hypothesis Testing and Elements of Parameter Estimation. Expand
Iterative (turbo) soft interference cancellation and decoding for coded CDMA
TLDR
Simulation results demonstrate that the proposed low complexity iterative receivers structure for interference suppression and decoding offers significant performance gain over the traditional noniterative receiver structure. Expand
Orthogonal Frequency Division Multiplexing With Index Modulation
TLDR
It is shown via computer simulations that the proposed OFDM with index modulation achieves significantly better error performance than classical OFDM due to the information bits carried by the indices of OFDM subcarriers under both ideal and realistic channel conditions. Expand
Improving Wireless Physical Layer Security via Cooperating Relays
TLDR
Novel system designs are proposed, consisting of the determination of relay weights and the allocation of transmit power, that maximize the achievable secrecy rate subject to a transmit power constraint, or minimize the transmit powersubject to a secrecy rate constraint. Expand
An introduction to signal detection and estimation (2nd ed.)
  • H. Poor
  • Computer Science
  • 1 April 1994
On the Performance of Non-Orthogonal Multiple Access in 5G Systems with Randomly Deployed Users
In this letter, the performance of non-orthogonal multiple access (NOMA) is investigated in a cellular downlink scenario with randomly deployed users. The developed analytical results show that NOMAExpand
Localization via ultra-wideband radios: a look at positioning aspects for future sensor networks
TLDR
In this article, theoretical limits for TOA estimation and TOA-based location estimation for UWB systems have been considered and suboptimal but practical alternatives have been emphasized. Expand
Collaborative beamforming for distributed wireless ad hoc sensor networks
TLDR
The performance of collaborative beamforming is analyzed using the theory of random arrays and it is shown that with N sensor nodes uniformly distributed over a disk, the directivity can approach N, provided that the nodes are located sparsely enough. Expand
Blind Multiuser Detection: A Subspace Approach
TLDR
It is seen that under the proposed subspace approach, blind adaptive channel estimation and blind adaptive array response estimation can be integrated with blind adaptive multiuser detection, with little attendant increase in complexity. Expand
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