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Rahat Ullah

About Rahat Ullah

Rahat Ullah, With an exceptional h-index of 16 and a recent h-index of 15 (since 2020), a distinguished researcher at Nanjing University of Information Science and Technology, specializes in the field of optical communication, pattern recognition, Optical/Electrical amplifier designing.

His recent articles reflect a diverse array of research interests and contributions to the field:

High spectral efficiency modulation scheme based on joint interaction of orthogonal compressed chirp division multiplexing and power superimposed code

Liquid‐level sensor based on Michelson interferometer with double hook structure

Highly Security 7-core 16 WDM OCDM Transmission System Based On Time-domain Spectral Dynamic Disturbance

A High-Capacity Optical Metro Access Network: Efficiently Recovering Fiber Failures with Robust Switching and Centralized Optical Line Terminal

OCDM-SDM optical transmission system based on Polar interleaved prefix-free code distribution matching probability amplitude shaping

Optimization and analysis of Spectral/Spatial optical code division multiple access passive optical network

Highly secure non-orthogonal multiple access based on key accompanying transmission in training sequence

Efficient optical fiber communication in the metro access domain based on an optical multicarrier source

Rahat Ullah Information

University

Position

___

Citations(all)

738

Citations(since 2020)

657

Cited By

272

hIndex(all)

16

hIndex(since 2020)

15

i10Index(all)

30

i10Index(since 2020)

27

Email

University Profile Page

Google Scholar

Rahat Ullah Skills & Research Interests

optical communication

pattern recognition

Optical/Electrical amplifier designing

Top articles of Rahat Ullah

High spectral efficiency modulation scheme based on joint interaction of orthogonal compressed chirp division multiplexing and power superimposed code

Optics Express

2024/3/11

Bo Liu
Bo Liu

H-Index: 5

Rahat Ullah
Rahat Ullah

H-Index: 10

Yong Li
Yong Li

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Yiming Ma
Yiming Ma

H-Index: 12

Bin Wang
Bin Wang

H-Index: 82

Feng Wang
Feng Wang

H-Index: 17

Liquid‐level sensor based on Michelson interferometer with double hook structure

Microwave and Optical Technology Letters

2024/3

Rahat Ullah
Rahat Ullah

H-Index: 10

Highly Security 7-core 16 WDM OCDM Transmission System Based On Time-domain Spectral Dynamic Disturbance

Journal of Lightwave Technology

2024/2/27

Nan Zhao
Nan Zhao

H-Index: 3

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Qing Zhong
Qing Zhong

H-Index: 8

Ying Li
Ying Li

H-Index: 9

Feng Wang
Feng Wang

H-Index: 17

A High-Capacity Optical Metro Access Network: Efficiently Recovering Fiber Failures with Robust Switching and Centralized Optical Line Terminal

Sensors

2024/2/7

Rahat Ullah
Rahat Ullah

H-Index: 10

Sibghat Ullah
Sibghat Ullah

H-Index: 7

OCDM-SDM optical transmission system based on Polar interleaved prefix-free code distribution matching probability amplitude shaping

Journal of Lightwave Technology

2024/2/6

Dongdong Xu
Dongdong Xu

H-Index: 1

Bo Liu
Bo Liu

H-Index: 5

Yong Li
Yong Li

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Bin Wang
Bin Wang

H-Index: 82

Optimization and analysis of Spectral/Spatial optical code division multiple access passive optical network

AEU-International Journal of Electronics and Communications

2024/2/1

Rahat Ullah
Rahat Ullah

H-Index: 10

Sibghat Ullah
Sibghat Ullah

H-Index: 7

Highly secure non-orthogonal multiple access based on key accompanying transmission in training sequence

Optics Express

2024/1/15

Bo Liu
Bo Liu

H-Index: 5

Yong Li
Yong Li

H-Index: 10

Rahat Ullah
Rahat Ullah

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Bin Wang
Bin Wang

H-Index: 82

Efficient optical fiber communication in the metro access domain based on an optical multicarrier source

Microwave and Optical Technology Letters

2024/1

Rahat Ullah
Rahat Ullah

H-Index: 10

Sibghat Ullah
Sibghat Ullah

H-Index: 7

Jahangir Khan
Jahangir Khan

H-Index: 7

High security and low complexity SCMA-OFDM transmission system based on dual three-dimensional memory hyperchaotic in seven-core optical fibers

Journal of Lightwave Technology

2024/4/22

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Ying Li
Ying Li

H-Index: 9

Shuyu Zhou
Shuyu Zhou

H-Index: 3

High-security multi-constellation shaping modulation with asymmetric encryption

Chinese Optics Letters

2024/4/10

Lei Jiang
Lei Jiang

H-Index: 3

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Feng Tian
Feng Tian

H-Index: 2

1.12 Tbps-16QAM Uncompensated LongHaul Transmission Employing a new SelfOscillating Optical Frequency Comb Generator both at transmitter and receiver

IEEE Photonics Journal

2024/3/12

Rahat Ullah
Rahat Ullah

H-Index: 10

Sibghat Ullah
Sibghat Ullah

H-Index: 7

Giovanni Pau
Giovanni Pau

H-Index: 25

Performance improvement of non-orthogonal multiple access with a 3D constellation and a 2D IFFT modulator

Optics Express

2023/2/27

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Yu Bai
Yu Bai

H-Index: 10

Yiming Ma
Yiming Ma

H-Index: 12

Wenchao Xia
Wenchao Xia

H-Index: 10

Feng Wang
Feng Wang

H-Index: 17

3D Hybrid Constellation With a Regular Octahedral Structure for Few-Mode Transmission

IEEE Photonics Technology Letters

2023/2/15

Bo Liu
Bo Liu

H-Index: 5

Rahat Ullah
Rahat Ullah

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Yu Bai
Yu Bai

H-Index: 10

Tingting Sun
Tingting Sun

H-Index: 6

High-security 3D CAP modulation scheme based on a pyramid constellation design for 7-core fiber

Optics Express

2023/2/13

Wenchao Xia
Wenchao Xia

H-Index: 10

Bo Liu
Bo Liu

H-Index: 5

Rahat Ullah
Rahat Ullah

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Yiming Ma
Yiming Ma

H-Index: 12

Yu Bai
Yu Bai

H-Index: 10

Random Codebook-Based 3D-SCMA-OFDM High-Security Optical Communication

Journal of Lightwave Technology

2023/12/11

Yi Lu
Yi Lu

H-Index: 15

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Ying Li
Ying Li

H-Index: 9

Feasibility analysis of 2-dimensional permutation vector optical code division multiple access passive optical network

Optik

2023/12/1

Rahat Ullah
Rahat Ullah

H-Index: 10

Sibghat Ullah
Sibghat Ullah

H-Index: 7

Ibrar Ahmad
Ibrar Ahmad

H-Index: 1

Chaotic dynamical enhanced optical physical layer encryption in OFDM-PON system based on echo state network

Journal of Lightwave Technology

2023/11/16

Bo Liu
Bo Liu

H-Index: 5

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

Yiming Ma
Yiming Ma

H-Index: 12

Qing Zhong
Qing Zhong

H-Index: 8

Nan Zhao
Nan Zhao

H-Index: 3

High-security multi-level joint encryption scheme based on SCMA chaotic codebook and OCDM subcarrier disturbance

IEEE Photonics Journal

2023/11/6

Bo Liu
Bo Liu

H-Index: 5

Shuyu Zhou
Shuyu Zhou

H-Index: 3

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Rahat Ullah
Rahat Ullah

H-Index: 10

16QAM OFDM-PON based on polar code and CCDM joint chaotic encryption

Optics Express

2023/10/23

Bo Liu
Bo Liu

H-Index: 5

Rahat Ullah
Rahat Ullah

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Yu Bai
Yu Bai

H-Index: 10

Ying Li
Ying Li

H-Index: 9

High-security OCDM-OAM optical transmission system based on small-scale dataset-GRU chaotic-enhanced encryption

Journal of Lightwave Technology

2023/10/23

Bo Liu
Bo Liu

H-Index: 5

Yong Li
Yong Li

H-Index: 10

Xiangyu Wu
Xiangyu Wu

H-Index: 4

Bin Wang
Bin Wang

H-Index: 82

Feng Wang
Feng Wang

H-Index: 17

Ying Li
Ying Li

H-Index: 9

See List of Professors in Rahat Ullah University(Nanjing University of Information Science and Technology)

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