Matching transmitters with receivers for making network-level assignments

K Maamoun, A Abdo, S Aouini, B Riaz… - US Patent …, 2023 - Google Patents
Abstract Systems and methods for controlling network configurations or assignments are
provided. A method, according to one implementation, includes a step of calculating …

Reducing non-linearities of a phase rotator

JYT Lam, S Aouini, N Ben-Hamida - US Patent 12,034,448, 2024 - Google Patents
RGLRXNKKBLIBQS-XNHQSDQCSA-N leuprolide acetate Chemical compound CC (O)= O.
CCNC (= O)[C@@ H] 1CCCN1C (= O)[C@ H](CCCNC (N)= N) NC (= O)[C@ H](CC (C) C) …

Optical DSP operating at half-baud rate with full data rate converters

S Aouini, RG Gibbins, Y Yazaw, H Mah… - US Patent …, 2023 - Google Patents
Abstract An optical Digital Signal Processor (DSP) circuit includes a digital core configured
to implement digital signal processing functionality and configured to operate at a plurality of …

Reducing non-linearities of a phase rotator

JYT Lam, S Aouini, N Ben-Hamida - US Patent 11,463,093, 2022 - Google Patents
Circuits, controllers, and techniques are provided for reducing non-linearities in a phase
rotator. A circuit, according to one implementation, includes a single Phase-Locked Loop …

Bisection searching algorithm to derive optimum baud rate with maximum spectral efficiency exploiting Q-margin-to-SNR-margin conversion

C Crognale, G Marenco, D Sirtori, S Turolla - US Patent 11,381,306, 2022 - Google Patents
Methods for configuring an optical link with an optimized spectral efficiency are provided. In
these methods, a controller of an optical network obtains a baseline configuration that …