Search filters

Authors whose works are in public domain in at least one jurisdiction

List of works by Chigo Okonkwo

10 Spatial mode transmission using low differential mode delay 6-LP fiber using all-fiber photonic lanterns.

scientific article published on September 2015

47.4 Gb/s Transmission Over 100 m Graded-Index Plastic Optical Fiber Based on Rate-Adaptive Discrete Multitone Modulation

A new architecture and MAC protocol for flexible radio over fiber home networks

Advanced coding techniques for few mode transmission systems

scientific article published on 01 January 2015

All-fiber few-mode multicore photonic lantern mode multiplexer.

scientific article published in July 2017

Beyond 1 Gbit/s Transmission over 1 mm Diameter Plastic Optical Fiber employing DMT for In-Home Communication Systems

Characterization of Rayleigh backscattering arising in various two-mode fibers

scientific article published on 01 May 2016

Compact spatial multiplexers for mode division multiplexing.

scientific article published on December 2014

Cyclic-Linked Flexibility: An Architectural Approach for Reconfigurable Optical WDM-TDM Access Networks

Delivering 10 Gb/s optical data with picosecond timing uncertainty over 75 km distance.

scientific article

Distribution of Broadband Services Over 1-mm Core Diameter Plastic Optical Fiber for Point-to-Multipoint In-Home Networks

Dynamically Delivering Radio Signals by the Active Routing Optical Access Network

Employing Prism-Based Three-Spot Mode Couplers for High Capacity MDM/WDM Transmission

Employing an Integrated Mode Multiplexer on Silicon-on-Insulator for Few-mode Fiber Transmission

Few-mode erbium-doped fiber amplifier with photonic lantern for pump spatial mode control

scientific article published on 01 June 2016

Flexibility Level Adjustment in Reconfigurable WDM-TDM Optical Access Networks

Hard-Decision Coded Modulation for High-Throughput Short-Reach Optical Interconnect

scientific article published on 31 March 2020

High capacity radio-over-fiber systems for multicarrier signals with dynamic routing

In-home networks integrating high-capacity DMT data and DVB-T over large-core GI-POF.

scientific article

Low-Complexity Geometrical Shaping for 4D Modulation Formats via Amplitude Coding

scientific article published in 2021

MIMO equalization with adaptive step size for few-mode fiber transmission systems

scientific article published in January 2014

Mode-dependent characterization of photonic lanterns

scientific article published in May 2016

Multistandard Wireless Transmission Over SSMF and Large-Core POF for Access and In-Home Networks

Optical in-building network techniques

Performance Evaluation of IR-UWB in Short-Range Fiber Communication Using Linear Combination of Monocycles

Power-efficient impulse radio ultrawideband pulse generator based on the linear sum of modified doublet pulses.

scientific article published in June 2011

Recent research advancements in in-building optical networks

Record field demonstration of C-band multi-terabit 16QAM, 32QAM and 64QAM over 762km of SSMF

Record high-speed short-range transmission over 1 mm core diameter POF employing DMT modulation

article

Routing of Power Efficient IR-UWB Wireless and Wired Services for In-Building Network Applications

Scaling photonic lanterns for space-division multiplexing

scientific article published on 11 June 2018

Six mode selective fiber optic spatial multiplexer

scientific article published on 01 April 2015

Synchronized signaling delivery for broadband 60 GHz in-building optical wireless network based on digital frequency division multiplexing and digital Nyquist shaping

scientific article published on January 14, 2013

Techniques for flexible radio-over-fibre networks

Time domain multiplexed spatial division multiplexing receiver

scientific article