sample of publications

• articles 

  • Scaling Laws for Gaussian Random Many-Access Channels.  IEEE TRANSACTIONS ON INFORMATION THEORY.  68:2429-2459. 2022
  • Nearest Neighbor Decoding and Pilot-Aided Channel Estimation for Fading Channels.  Entropy.  22:1-34. 2020
  • Saddlepoint Approximations for Short-Packet Wireless Communications.  IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS.  19:4831-4846. 2020
  • On Single-Antenna Rayleigh Block-Fading Channels at Finite Blocklength.  IEEE TRANSACTIONS ON INFORMATION THEORY.  66:496-519. 2020
  • On the Information Dimension of Stochastic Processes.  IEEE TRANSACTIONS ON INFORMATION THEORY.  65:6496-6518. 2019
  • A Probabilistic Peeling Decoder to Efficiently Analyze Generalized LDPC Codes Over the BEC.  IEEE TRANSACTIONS ON INFORMATION THEORY.  65: 4831-4853. 2019
  • Robust signaling for bursty interference.  Entropy.  20:1-62. 2018
  • A Rigorous Approach to High-Resolution Entropy-Constrained Vector Quantization.  IEEE TRANSACTIONS ON INFORMATION THEORY.  64:2609-2625. 2018
  • The Shannon lower bound is asymptotically tight.  IEEE TRANSACTIONS ON INFORMATION THEORY.  62:6155-6161. 2016
  • Toward Massive, Ultrareliable, and Low-Latency Wireless Communication With Short Packets.  PROCEEDINGS OF THE IEEE.  104:1711-1726. 2016
  • Short-Packet Communications Over Multiple-Antenna Rayleigh-Fading Channels.  IEEE TRANSACTIONS ON COMMUNICATIONS.  64:618-629. 2016
  • A rate-splitting approach to fading channels with imperfect channel-state information.  IEEE TRANSACTIONS ON INFORMATION THEORY.  60:4266-4285. 2014
  • Quasi-Static Multiple-Antenna Fading Channels at Finite Blocklength.  IEEE TRANSACTIONS ON INFORMATION THEORY.  60:4232-4265. 2014
  • A Derivation of the Source-Channel Error Exponent Using Nonidentical Product Distributions.  IEEE TRANSACTIONS ON INFORMATION THEORY.  60:3209-3217. 2014
  • High-SNR Asymptotics of Mutual Information for Discrete Constellations with Applications to BICM.  IEEE TRANSACTIONS ON INFORMATION THEORY.  60:1061-1076. 2014
  • At low SNR, asymmetric quantizers are better.  IEEE TRANSACTIONS ON INFORMATION THEORY.  59:5421-5445. 2013
  • On noncoherent fading relay channels at high signal-to-noise ratio.  IEEE TRANSACTIONS ON INFORMATION THEORY.  59:2221-2241. 2013

• conference contributions 

  • Scaling laws for many-access channels and unsourced random access.  1482-1487. 2022
  • Second-order asymptotics of Hoeffding-like hypothesis tests.  654-659. 2022
  • A High-SNR Normal Approximation for MIMO Rayleigh Block-Fading Channels.  2314-2319. 2020
  • Bursty Wireless Networks of Bounded Capacity.  2959-2964. 2020
  • Capacity per Unit-Energy of Gaussian Random Many-Access Channels.  3025-3030. 2020
  • Finite-Blocklength Approximations for Noncoherent Rayleigh Block-Fading Channels.  815-819. 2020
  • On the Per-User Probability of Error in Gaussian Many-Access Channels.  139-143. 2020
  • Capacity per Unit-Energy of Gaussian Many-Access Channels.  1-5. 2019
  • Saddlepoint Approximations for Noncoherent Single-Antenna Rayleigh Block-Fading Channels.  1-5. 2019
  • Design of discrete constellations for peak-power-limited complex Gaussian channels.  1-5. 2018
  • Normal approximations for fading channels.  1-6. 2018
  • On the information dimension rate of multivariate Gaussian processes.  56-60. 2018
  • Rényi's Information Dimension Beyond I.I.D. 2018
  • Saddlepoint Approximation of the Error Probability of Binary Hypothesis Testing.  1-5. 2018
  • A high-SNR normal approximation for single-antenna Rayleigh block-fading channels.  1773-1777. 2017
  • Normal approximations for fading channels 2017
  • On LDPC Code Ensembles with Generalized Constraints.  371-375. 2017
  • On the information dimension rate of stochastic processes.  888-892. 2017
  • A Necessary and Sufficient Condition for the Asymptotic Tightness of the Shannon Lower Bound.  145-149. 2016
  • A general rate-distortion converse bound for entropy-constrained scalar quantization.  735-739. 2016
  • Wireless networks of bounded capacity.  2584-2588. 2016
  • A Rate-Splitting Approach to Fading Multiple-Access Channels with Imperfect Channel-State Information.  9-12. 2014
  • Dispersion of Quasi-Static MIMO Fading Channels via Stokes' Theorem.  2072-2076. 2014
  • Diversity versus multiplexing at finite blocklength.  702-706. 2014
  • On the Dither-Quantized Gaussian Channel at Low SNR.  186-190. 2014
  • Block-Fading channels at finite blocklength.  1-4. 2013
  • High-SNR asymptotics of mutual information for discrete constellations.  2274-2278. 2013
  • On the asymptotic optimality of Gray Codes for BICM and one-dimensional constellations 2013
  • On the multiplexing gain of MIMO microwave backhaul links affected by phase noise.  3209-3214. 2013
  • Quasi-static SIMO fading channels at finite blocklength.  1531-1535. 2013
  • Achieving Csiszar's Source-Shannel Coding Exponent with Product Distributions.  1548-1552. 2012
  • Diversity versus Channel Knowledge at Finite Block-Length.  572-576. 2012
  • Improved Capacity Lower Bounds for Fading Channels with Imperfect CSI Using Rate Splitting 2012
  • Nearest Neighbour Decoding with Pilot-assisted Channel Estimation for Fading Multiple-access Channels.  1686-1693. 2012
  • One-Bit Quantizers for Fading Channels.  36-39. 2012
  • Random Coding Bounds that Attain the Joint Source-Channel Exponent.  1-5. 2012
  • The capacity loss of dense constellations.  135-139. 2012
  • Asymmetric Quantizers are Better at Low SNR.  2592-2596. 2011
  • Nearest Neighbour Decoding and Pilot-aided Channel Estimation in Stationary Gaussian Flat-fading Channels.  2786-2790. 2011
  • On bandlimited fading channels at high SNR 2011