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2018

Almaiman, A; Cao, Y; Mohajerin-Ariaei, A; Ziyadi, M; Liao, P; Bao, C; Alishahi, F; Fallahpour, A; Shamee, B; Akasaka, Y; Ikeuchi, T; Wilkinson, S; Touch, J; Tur, M; Willner, A E

Phase-sensitive QPSK channel phase quantization by amplifying the fourth-harmonic idler using counter-propagating Brillouin amplification Journal Article

Optics Communications, 423 , pp. 48-52, 2018.

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Cao, Y; Song, H; Akasaka, Y; Liao, P; Almaiman, A; Alishahi, F; Fallahpour, A; Bao, C; Mohajerin-Ariaei, A; Ikeuchi, T; Starodubov, D; Touch, J; Tur, M; Willner, A E

Raman-assisted phase sensitive amplifier using fiber Bragg grating based tunable phase shifter Journal Article

Optics Letters, 43 (16), pp. 3949-3952, 2018.

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Touch, J

A First-Principles Approach to Computer Networking Miscellaneous

Conference tutorial, 2018.

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Fallahpour, A; Mohajerin-Ariaei, A; Almaiman, A; Cao, Y; Alishahi, F; Bao, C; Liao, P; Shamee, B; Ziyadi, M; Starodubov, D; Tur, M; Langrock, C; Fejer, M; Touch, J; Willner, A E

Demonstration of 30Gbit/s QPSK-to-PAM4 Data-Format and Wavelength Conversion to Enable All-Optical Gateway from Long-haul to Datacenter Inproceedings

OFC, 2018.

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Mohajerin-Ariaei, A; Alishahi, F; Fallahpour, A; Cao, Y; Almaiman, A; Bao, C; Liao, P; Shamee, B; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Optical Mitigation of Inter-Channel Crosstalk for Multiple Spectrally Overlapped 40-Gbit/s QPSK WDM Channels using Nonlinear Wave Mixing Inproceedings

OFC, 2018.

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Cao, Y; Almaiman, A; Ziyadi, M; Mohajerin-Ariaei, A; Bao, C; Liao, P; Alishahi, F; Fallahpour, A; Akasaka, Y; Langrock, C; Fejer, M; Touch, J; Tur, M; Willner, A E

Reconfigurable Channel Slicing and Stitching for an Optical Signal to Enable Fragmented Bandwidth Allocation Using Nonlinear Wave Mixing and an Optical Frequency Comb Journal Article

Journal of Lightwave Technology, 36 (2), pp. 440-446, 2018.

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2017

Touch, J; Badawy, A-H; Sorger, V

Optical Computing Journal Article

Nanaophotonics, 6 (5), pp. 503-505, 2017.

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Cao, Y; Ziyadi, M; Almaiman, A; Mohajerin-Ariaei, A; Liao, P; Bao, C; Alishahi, F; Fallahpour, A; Shamee, B; Willner, A J; Akasaka, Y; Ikeuchi, T; Wilkinson, S; Langrock, C; Fejer, M; Touch, J; Tur, M; Willner, A E

Pilot-tone based self-homodyne detection using optical nonlinear wave mixing Journal Article

Optics Letters, 9 (42), pp. 1840-1843, 2017.

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Touch, J; Cao, Y; Ziyadi, M; Almaiman, A; Mohajerin-Ariaei, A; Willner, A E

Digital optical processing of optical communications: Towards an Optical Turing Machine Journal Article

Nanophotonics, 6 (3), pp. 507-530, 2017.

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DOE,

DOE Network 2025: Network Research Problems and Challenges for DOE Scientists Technical Report

US Dept. of Energy 2017.

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Touch, J; Bannister, J; Suryaputra, S; Willner, A E

A Design for an Internet Router with a Digital Optical Data Plane Journal Article

Appilied Sciences, 7 (2), pp. 1-19, 2017.

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Touch, J

Understanding Latency - a Root Cost and Mitigation Approach Miscellaneous

Conference tutorial, 2017.

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Touch, J

A First-Principles Approach to Computer Networking Miscellaneous

Conference tutorial, 2017.

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Cao, Y; Song, H; Akasaka, Y; Almaiman, A; Mohajerin-Ariaei, A; Bao, C; Liao, P; Alishahi, F; Fallahpour, A; Ikeuchi, T; Starodubov, D; Touch, J; Willner, A E

Experimental Investigation on the Effect of Central Wavelength Tuning of FBG-Based Phase Shifter for Raman-Assisted Phase Sensitive Amplifier Inproceedings

ECOC, 2017.

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Fallahpour, A; Ziyadi, M; Kordts, A; Bao, C; Liao, P; Mohajerin-Ariaei, A; Karpov, M; Pfeiffer, M; Cao, Y; Almaiman, A; Alishahi, F; Shamee, B; Paraschis, L; Tur, M; Langrock, C; Fejer, M; Touch, J; Kippenberg, T; Willner, A E

Experimental Generation of a 64-QAM by Optically Aggregating Three Independent QPSK Channels using Nonlinear Wave Mixing of Multiple Kerr Comb Lines Inproceedings

CLEO, 2017.

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Fallahpour, A; Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Almaiman, A; Alishahi, F; Bao, C; Liao, P; Shamee, B; Paraschis, L; Tur, M; Langrock, C; Fejer, M; Touch, J; Willner, A E

Experimental Demonstration of Tunable Optical De-aggregation of Each of Multiple Wavelength 16-QAM Channels into Two 4-PAM Channels Inproceedings

OFC, 2017.

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Mohajerin-Ariaei, A; Ziyadi, M; Cao, Y; Almaiman, A; Alishahi, F; Fallahpour, A; Bao, C; Liao, P; Shamee, B; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Demonstration of Tunable Mitigation of Interchannel Interference of Spectrally Overlapped 16-QAM/QPSK Data Channels using Wave Mixing of Delayed Copies Inproceedings

OFC, 2017.

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Cao, Y; Almaiman, A; Akasaka, Y; Alishahi, F; Ziyadi, M; Mohajerin-Ariaei, A; Bao, C; Liao, P; Fallahpour, A; Shamee, B; Ikeuchi, T; Takasaka, S; Sugizaki, R; Touch, J; Tur, M; Willner, A E

Experimental Demonstration of Raman-Assisted Phase Sensitive Amplifier with Reduced ASE Noise Level and More than 25dB Net Gain Inproceedings

OFC, 2017.

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Cao, Y; Almaiman, A; Ziyadi, M; Mohajerin-Ariaei, A; Bao, C; Liao, P; Alishahi, F; Fallahpour, A; Akasaka, Y; Ikeuchi, T; Langrock, C; Fejer, M; Touch, J; Tur, M; Willner, A E

Experimental Demonstration of Tunable Optical Channel Slicing and Stitching to Enable Dynamic Bandwidth Allocation Inproceedings

OFC, 2017.

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2016

Almaiman, A; Cao, Y; Ziyadi, M; Mohajerin-Ariaei, A; Liao, P; Bao, C; Alishahi, F; Shamee, B; Fallahpour, A; Shamee, B; Ahmed, N; Willner, A J; Akasaka, Y; Ikeuchi, T; Takasaka, S; Sugizaki, R; Wilkinson, S; Touch, J; Tur, M; Willner, A E

Experimental Demonstration of Phase-Sensitive Regeneration of a BPSK Channel without Phase-Locked Loop using Brillouin Amplification Journal Article

Optics Letters, 41 (23), pp. 5434-5437, 2016.

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Touch, J

Middlebox Models Compatible with the Internet Technical Report

USC/ISI (ISI-TR-711), 2016.

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Mohajerin-Ariaei, A; Ziyadi, M; Almaiman, A; Cao, Y; Alishahi, F; Chitgarha, M-R; Fallahpour, A; Bao, C; Liao, P; Shamee, B; Akasaka, Y; Yang, J-Y; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Simultaneous all-optical phase noise mitigation and automatically locked homodyne reception of an incoming QPSK data signal Journal Article

Optics Letters, 41 (20), pp. 4779-4782, 2016.

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Touch, J; Cao, Y; Ziyadi, M; Almaiman, A; Mohajerin-Ariaei, A; Willner, A E

A Candidate Approach for Optical In-Network Computation Inproceedings

Summer Topicals, IEEE, 2016, (Invited paper).

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Cao, Y; Ziyadi, M; Mohajerin-Ariaei, A; Almaiman, A; Liao, P; Bao, C; Alishahi, F; Fallahpour, A; Shamee, B; Yang, J-Y; Akasaka, Y; Sekiya, M; Tur, M; Langrock, C; Fejer, M; Touch, J; Willner, A E

Reconfigurable Optical Inter-Channel Interference Mitigation for Spectrally Overlapped QPSK Signals using Nonlinear Wave Mixing in Cascaded PPLN Waveguides Journal Article

Optics Letters, 41 (14), pp. 3233-3236, 2016.

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Almaiman, A; Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Chitgarha, M-R; Liao, P; Bao, C; Shamee, B; Ahmed, N; Alishahi, F; Fallahpour, A; Akasaka, Y; Yang, J-Y; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Experimental demonstration of tunable homodyne detection of WDM and dual-polarization PSK channels by automatically locking the channels to a local pump laser using nonlinear mixing Journal Article

Optics Letters, 41 (12), pp. 2680-2683, 2016.

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Cao, Y; Ziyadi, M; Akasaka, Y; Mohajerin-Ariaei, A; Yang, J-Y; Almaiman, A; Liao, P; Takasaka, S; Sugizaki, R; Touch, J; Sekiya, M; Tur, M; Willner, A E

All optical signal level swapping and multi-level amplitude noise mitigation based on different regions of optical parametric gain Journal Article

Optics Letters, 41 (4), pp. 677-680, 2016.

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Touch, J

Understanding Latency - a Root Cost and Mitigation Approach Miscellaneous

Conference tutorial, 2016.

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Almaiman, A; Cao, Y; Ziyadi, M; Mohajerin-Ariaei, A; Liao, P; Bao, C; Alishahi, F; Fallahpour, A; Shamee, B; Touch, J; Akasaka, Y; Ikeuchi, T; Wilkinson, S; Tur, M; Willner, A E

Experimental Demonstration of Phase-Sensitive Regeneration of a 20-40 Gb/s QPSK Channel without Phase-Locked Loop using Brillouin Amplification Inproceedings

ECOC, 2016.

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Cao, Y; Alishahi, F; Akasaka, Y; Ziyadi, M; Almaiman, A; Mohajerin-Ariaei, A; Bao, C; Liao, P; Fallahpour, A; Shamee, B; Ikeuchi, T; Takasaka, S; Sugizaki, R; Touch, J; Tur, M; Willner, A E

Experimental Investigation of Quasi-Periodic Power Spectrum in Raman-Assisted Phase Sensitive Amplifier for 10/20/50-Gbaud QPSK and 10-Gbaud 16QAM Signals Inproceedings

ECOC, 2016.

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Van Meter, R; Suzuki, S; Nagayama, S; Satoh, T; Matsuo, T; Taherkhani, A; Devitt, S; Touch, J

Large-Scale Simulation of the Quantum Internet Inproceedings

International Conference on Quantum Communication Measurement and Computing (QCMC), 2016.

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Alishahi, F; Cao, Y; Mohajerin-Ariaei, A; Fallahpour, A; Almaiman, A; Bao, C; Liao, P; Willner, A J; Shamee, B; Akasaka, Y; Ikeuchi, T; Takasaka, S; Sugizaki, R; Touch, J; Tur, M; Willner, A E

Tunable All-Optical WDM Channel Selection using Raman Assisted Cascaded Parametric Amplification Inproceedings

CLEO, 2016.

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Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Almaiman, A; Bao, C; Alishahi, F; Fallahpour, A; Liao, P; Willner, A J; Shamee, B; Wilkinson, S; Paraschis, L; Tur, M; Langrock, C; Fejer, M; Touch, J; Willner, A E

Tunable ROADM with Crosstalk Reduction for Overlapped 20-25 Gbaud QPSK WDM Channels using Wave Mixing Inproceedings

CLEO, 2016.

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Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Almaiman, A; Fallahpour, A; Bao, C; Alishahi, F; Liao, P; Shamee, B; Paraschis, L; Tur, M; Langrock, C; Fejer, M; Touch, J; Akasaka, Y; Ikeuchi, T; Willner, A E

Tunable Optical De-aggregation of a 40-Gbit/s 16-QAM Signal into Two 20-Gbit/s 4-PAM Signals using a Coherent Frequency Comb and Nonlinear Processing Inproceedings

CLEO, 2016.

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Mohajerin-Ariaei, A; Ziyadi, M; Almaiman, A; Cao, Y; Bao, C; Liao, P; Shamee, B; Alishahi, F; Fallahpour, A; Chitgarha, M-R; Willner, A E; Akasaka, Y; Ikeuchi, T; Wilkinson, S; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Demonstration of Multiplexing and Transmission of QPSK-to-16QAM Channels over 100 km using Wave Mixing for Aggregation and Noise Mitigation Inproceedings

CLEO, 2016.

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Cao, Y; Almaiman, A; Ziyadi, M; Liao, P; Mohajerin-Ariaei, A; Bao, C; Fallahpour, A; Shamee, B; Willner, A J; Akasaka, Y; Ikeuchi, T; Wilkinson, S; Touch, J; Tur, M; Willner, A E

Demonstration of Automatically Phase-Locked Self-Homodyne Detection with a Low-Power Pilot Tone based on Brillouin Amplification and Optical Frequency Combs Inproceedings

OFC, 2016.

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2015

Ziyadi, M; Chitgarha, M-R; Mohajerin-Ariaei, A; Cao, Y; Khaleghi, S; Almaiman, A; Touch, J; Paraschis, L; Tur, M; Langrock, C; Fejer, M; Willner, A E

Optical Channel Deaggregation of Quadrature-phase-shift-keying and Eight-phase-shift-keying Data Using Using Mapping onto Constellation Axes Journal Article

Optics Letters, 40 (21), 2015.

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Mohajerin-Ariaei, A; Ziyadi, M; Chitgarha, M-R; Almaiman, A; Cao, Y; Yang, J-Y; Akasaka, Y; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Phase noise mitigation of QPSK signal utilizing phase-locked multiplexing of signal harmonics and amplitude saturation Journal Article

Optics Letters, 40 (14), pp. 3328-3331, 2015.

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Touch, J

Recommendations for Transport Port Uses Technical Report

RFC Editor (7605), 2015, ISSN: 2070-1721, (BCP 165).

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Bonica, R; Pignataro, C; Touch, J

A Widely-Deployed Solution To The Generic Routing Encapsulation (GRE) Fragmentation Problem Technical Report

RFC Editor (7588), 2015, ISSN: 2070-1721.

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Ziyadi, M; Mohajerin-Ariaei, A; Chitgarha, M-R; Khaleghi, S; Almaiman, A; Cao, Y; Abouzaid, A; Tur, M; Paraschis, L; Langrock, C; Fejer, M; Touch, J; Willner, A E

Tunable RF Photonics Filter using a Comb-based Optical Tapped-Delay-Line with an Optical Nonlinear Multiplexer Journal Article

Optics Letters, 40 (14), pp. 3284-3287, 2015.

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Almaiman, A; Chitgarha, M-R; Daab, W; Ziyadi, M; Mohajerin-Ariaei, A; Khaleghi, S; Willner, M; Vusirikala, V; Zhao, X; Kilper, D; Paraschis, L; Ahsan, A; Wang, M; Bergman, K; Tur, M; Touch, J; Willner, A E

Experimental demonstration of robustness and accuracy of a DLI-based OSNR monitor under changes in the transmitter and link for different modulation formats and baud rates Journal Article

Optics Letters, pp. 2012-2015, 2015.

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Chitgarha, M-R; Cao, Y; Mohajerin-Ariaei, A; Ziyadi, M; Khaleghi, S; Almaiman, A; Touch, J; Langrock, C; Fejer, M; Willner, A E

Tunable Homodyne Detection of an Incoming QPSK Data Signal using Two Fixed Pump Lasers Journal Article

Journal of Lightwave Technology, pp. 1344-1350, 2015.

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Trieu, H; Touch, J; Faber, T

Implementation of the TCP Extended Data Offset Option Technical Report

USC/ISI (ISI-TR-696), 2015.

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Cao, Y; Ziyadi, M; Mohajerin-Ariaei, A; Almaiman, A; Liao, P; Bao, C; Shamee, B; Yang, J-Y; Akasaka, Y; Sekiya, M; Tur, M; Langrock, C; Fejer, M; Touch, J; Willner, A E

Reconfigurable Optical Inter-Channel Interference Compensation of 20/25-Gbaud QPSK Signals using Nonlinear Wave Mixing Inproceedings

ECOC, 2015.

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Yang, J-Y; Akasaka, Y; Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Almaiman, A; Kim, I; Touch, J; Willner, A E; Sekiya, M

PSA and PSA-Based Optical Regeneration for Extending the Reach of Spectrally Efficient Advanced Modulation Formats Inproceedings

Summer Topicals, IEEE, 2015.

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Almaiman, A; Ziyadi, M; Mohajerin-Ariaei, A; Cao, Y; Chitgarha, M-R; Liao, P; Akasaka, Y; Yang, J-Y; Touch, J; Sekiya, M; Langrock, C; Fejer, M; Tur, M; Willner, A E

Experimental Demonstration of Tunable Homodyne Detection for Two Channels Simultaneously using Nonlinear Optical Signal Processing to Automatically Lock a Single "Local" Pump Laser to Two 20-Gbaud BPSK Data Signals Inproceedings

CLEO, 2015.

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Ziyadi, M; Mohajerin-Ariaei, A; Almaiman, A; Cao, Y; Chitgarha, M-R; Liao, P; Akasaka, Y; Yang, J-Y; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Experimental Demonstration of Tunable and Automatically-Locked Homodyne Detection for Dual-Polarization 20-32-Gbaud QPSK Channels using Nonlinear Mixing and Polarization Diversity Inproceedings

CLEO, 2015.

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Ziyadi, M; Mohajerin-Ariaei, A; Chitgarha, M-R; Cao, Y; Almaiman, A; Akasaka, Y; Yang, J-Y; Xie, G; Liao, P; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Demonstration of Tunable and Automatic Frequency/Phase Locking for Multiple-Wavelength QPSK and 16-QAM Homodyne Receivers using a Single Nonlinear Element Inproceedings

CLEO, 2015.

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Mohajerin-Ariaei, A; Ziyadi, M; Almaiman, A; Cao, Y; Chitgarha, M-R; Akasaka, Y; Yang, J-Y; Sekiya, M; Touch, J; Tur, M; Langrock, C; Fejer, M; Willner, A E

Experimental Demonstration of Simultaneous Phase Noise Suppression and Automatically Locked Tunable Homodyne Reception for a 20-Gbaud QPSK Signal Inproceedings

CLEO, 2015.

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Cao, Y; Ziyadi, M; Akasaka, Y; Mohajerin-Ariaei, A; Yang, J-Y; Almaiman, A; Liao, P; Takasaka, S; Sugizaki, R; Touch, J; Sekiya, M; Tur, M; Willner, A E

Experimental Demonstration of Optical Signal Level Swapping and Multi-level Amplitude Noise Mitigation using Three Parametric Gain Regions Inproceedings

OFC, 2015.

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214 entries « 1 of 5 »