activity
20222026
most citedThe Digital Divide in Canada and the Role of LEO Satellites in Bridging the Gap

8 citations · 8 across the 4 of their papers we have counts for

collaborators

6 papers

cs.IT2026

Constrained Capacity for Faster-than-Nyquist Signaling in Frequency-Selective Fading Channels

Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1

In this paper, we investigate the constrained capacity of discrete Fourier transform (DFT)-precoded faster-than-Nyquist (FTN) signaling over frequency-selective channels with finit…

cs.IT2026

Constrained Capacity Analysis for Faster-than-Nyquist Signaling

Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1

This paper studies the constrained-capacity for precoded faster-than-Nyquist (FTN) signaling with finite-alphabet inputs. Despite the promise of accelerated transmission, the funda…

eess.SP2026

Pushing the Limits: Unlocking the Potential of Faster-than-Nyquist Signaling

Zichao Zhang, Melda Yuksel, Shuangyang Li +2

Faster-than-Nyquist (FTN) signaling is gaining attention as a smart way to pack more data into limited spectrum by intentionally breaking the traditional symbol-spacing rules. This…

eess.SP2025

PAPR Analysis for MIMO FTN Signaling with Gaussian Symbols

Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1

Faster-than-Nyquist signaling serves as a promising solution for improving spectral efficiency in future generations of communications. However, its nature of fast acceleration bri…

cs.IT2024

Capacity and IAPR Analysis for MIMO Faster-than-Nyquist Signaling with High Acceleration Rate

Zichao Zhang, Melda Yuksel, Gokhan M. Guvensen +1

Faster-than-Nyquist (FTN) signaling is a non-orthogonal transmission technique offering a promising solution for future generations of communications. This paper studies the capaci…

eess.SP20228 cited

The Digital Divide in Canada and the Role of LEO Satellites in Bridging the Gap

Tuheen Ahmmed, Afsoon Alidadi, Zichao Zhang +2

Overcoming the digital divide in rural and remote areas has always been a big challenge for Canada with its huge geographical area. In 2016, the Canadian Radio-television and Telec…