Design of ring-based 1 Tbps hybrid PON-FSO fault protection system using add/drop multiplexer
M Kumari, V Arya - Optical and Quantum Electronics, 2023 - Springer
The demand for fault protection transmission link with high-speed, high security and long-
reach in an optical access network is growing at an exponential rate. It is quite difficult to …
reach in an optical access network is growing at an exponential rate. It is quite difficult to …
Massive capacity of novel three‐dimensional OCDMA‐FSO system for next generation of high‐data wireless networks
M Rahmani, GN Sabri, A Cherifi… - Transactions on …, 2024 - Wiley Online Library
The present study examines an interesting wireless system known as spectral/temporal/
spatial‐optical code division multiple access‐free space optics (OCDMA‐FSO) by …
spatial‐optical code division multiple access‐free space optics (OCDMA‐FSO) by …
Performance investigation of 1.5 Tb/s optical hybrid 2D-OCDMA/OFDM system using direct spectral detection based on successive weight encoding algorithm
In order to raise the performance of optical communication systems, it is imperative mainly to
increase the number of available users while decreasing the bit error rate (BER) in the …
increase the number of available users while decreasing the bit error rate (BER) in the …
Contribution of new three-dimensional code based on the VWZCC code extension in eliminating multiple access interference in optical CDMA networks
In order to solve the problem of one-dimensional code length, two-dimensional code spatial
length, phase induced intensity noise PIIN effect, improved system capacity, and increased …
length, phase induced intensity noise PIIN effect, improved system capacity, and increased …
Contribution of OFDM modulation to improve the performance of non-coherent OCDMA system based on a new variable weight zero cross correlation code
This study aims at proposing a new model of non-coherent spectral amplitude coding optical
code division multiple access (SAC-OCDMA) systems merged with adaptive orthogonal …
code division multiple access (SAC-OCDMA) systems merged with adaptive orthogonal …
Performance improvement of SAC-OCDMA network utilizing an identity column shifting matrix (ICSM) code
In general, SAC-OCDMA systems are confronted with many shortcomings that affect their
performance, for instance, multiple access interference (MAI), phase-induced intensity noise …
performance, for instance, multiple access interference (MAI), phase-induced intensity noise …
Design of long‐reach symmetric 1.6 Tbps bidirectional NG‐PON2 using 2D spectral/spatial SWZCC code
M Kumari - Microwave and Optical Technology Letters, 2023 - Wiley Online Library
In this paper, a bidirectional symmetric 16× 10 Gbps next generation passive optical network
stage 2 (NG‐PON2) based time and wavelength division multiplexing PON (TWDM‐PON) …
stage 2 (NG‐PON2) based time and wavelength division multiplexing PON (TWDM‐PON) …
Capacity Improvement of 3D-OCDMA-PON Hybrid System Next Generation Using Weight Zero Cross Correlation Code
This paper proposes a novel code for optical code division multiple access (OCDMA)
systems, called the three-dimensional (3D) spectral/temporal/spatial single weight zero …
systems, called the three-dimensional (3D) spectral/temporal/spatial single weight zero …
Performance enhancement of SAC-OCDMA system using an identity row shifting matrix code
In order to face the shortcomings and problems, in spectral amplitude coding-optical code-
division multiple access (SAC-OCDMA) systems, presented by multiple access interference …
division multiple access (SAC-OCDMA) systems, presented by multiple access interference …
Multi-dimensional Sigma Shift Matrix (nD-SSM) code with adaptable Transmitter-Receiver architecture to support multiclass users for SAC-OCDMA system.
This work introduces an nD algorithm to generate multi-dimensional Sigma Shift Matrix (nD-
SSM) code sequences is proposed, which is based on spectral/temporal/spatial incoherent …
SSM) code sequences is proposed, which is based on spectral/temporal/spatial incoherent …