29 Publikationen

Alle markieren

[29]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549895
Real-time Comparison of Blind Phase Search with Different Angle Resolutions for 16-QAM
Al-Bermani, Ali, Real-time Comparison of Blind Phase Search with Different Angle Resolutions for 16-QAM. (). , 2012
PUB | DOI
 
[28]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549880
Phase Estimation Filter Length Tolerance for Real-Time 16-QAM Transmission System Using QPSK Partitioning
Al-Bermani, Ali, Phase Estimation Filter Length Tolerance for Real-Time 16-QAM Transmission System Using QPSK Partitioning. (). , 2012
PUB
 
[27]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2547432
Real-time synchronous 16-QAM Optical Transmission system Using Blind Phase Search and QPSK Partitioning Carrier Recovery Techniques
Al-Bermani, A., Real-time synchronous 16-QAM Optical Transmission system Using Blind Phase Search and QPSK Partitioning Carrier Recovery Techniques. (). , 2012
PUB | Download (ext.)
 
[26]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406701
Realtime QPSK transmission with an integrated coherent optical receiver frontend
El-Darawy, M., Realtime QPSK transmission with an integrated coherent optical receiver frontend. Photonics Society Summer Topical Meeting Series, 2011 IEEE (). , 2011
PUB | DOI
 
[25]
2011 | Konferenzbeitrag | PUB-ID: 2406730
Realtime Implementation of Square 16-QAM Transmission System
Al-Bermani, Ali, Realtime Implementation of Square 16-QAM Transmission System. (). , 2011
PUB | DOI
 
[24]
2011 | Konferenzbeitrag | PUB-ID: 2406708
Synchronous 16-QAM Transmission in a FPGA-Based Coherent Receiver with Different Phase Estimation Filter Lengths
Al-Bermani, Ali, Synchronous 16-QAM Transmission in a FPGA-Based Coherent Receiver with Different Phase Estimation Filter Lengths. 228 (). , 2011
PUB | Download (ext.)
 
[23]
2011 | Konferenzbeitrag | PUB-ID: 2406796
Kohärente optische 16-QAM-Übertragung mit ressourceneffizienter Vorwärts-Phasenschätzung
Hoffmann, Sebastian, Kohärente optische 16-QAM-Übertragung mit ressourceneffizienter Vorwärts-Phasenschätzung. (). , 2011
PUB
 
[22]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406697
Nonlinear Effect of IQ Modulator in a Realtime Synchronous 16-QAM Transmission System
Al-Bermani, Ali, Nonlinear Effect of IQ Modulator in a Realtime Synchronous 16-QAM Transmission System. (). , 2011
PUB | DOI
 
[21]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406803
Advances in Coherent Optical Modems and 16-QAM Transmission with Feedforward Carrier Recovery
Noé, Reinhold, Advances in Coherent Optical Modems and 16-QAM Transmission with Feedforward Carrier Recovery. (). , 2011
PUB | DOI
 
[20]
2011 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2307141
Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery
Al-Bermani, Ali, Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery. IEICE Transactions on Communications E94-B (7). , 2011
PUB | DOI | WoS
 
[19]
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968280
Real-Time Phase-Noise-Tolerant 2.5-Gb/s Synchronous 16-QAM Transmission
Al-Bermani, Ali, Real-Time Phase-Noise-Tolerant 2.5-Gb/s Synchronous 16-QAM Transmission. IEEE Photonics Technology Letters 22 (24). , 2010
PUB | DOI | WoS
 
[18]
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968122
Hardware-Efficient Phase Estimation for Digital Coherent Transmission With Star Constellation QAM
Hoffmann, Sebastian, Hardware-Efficient Phase Estimation for Digital Coherent Transmission With Star Constellation QAM. IEEE Photonics Journal 2 (2). , 2010
PUB | DOI | WoS
 
[17]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018530
Hardware-effiziente Phasenschätzung für kohärenten QAM-Empfang mit regulären Stern-Konstellationen
Hoffmann, Sebastian, Hardware-effiziente Phasenschätzung für kohärenten QAM-Empfang mit regulären Stern-Konstellationen. 11. ITG-Fachtagung "Photonische Netze" 222 (). , 2010
PUB | Download (ext.)
 
[16]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019035
Performance of Modified Decision-Directed Polarization Control/Demultiplex Algorithm in Coherent QAM Receiver
El-Darawy, Mohamed, Performance of Modified Decision-Directed Polarization Control/Demultiplex Algorithm in Coherent QAM Receiver. Proc. OFC/NFOEC 2010 (). , 2010
PUB | DOI | Download (ext.)
 
[15]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018490
Implementation of Coherent 16-QAM Digital Receiver with Feedforward Carrier Recovery
al Bermani , Ali, Implementation of Coherent 16-QAM Digital Receiver with Feedforward Carrier Recovery. Signal Processing in Photonic Communications (). , 2010
PUB | Download (ext.)
 
[14]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018497
Realtime 16-QAM Transmission with Coherent Digital Receiver
Al Bermani , Ali, Realtime 16-QAM Transmission with Coherent Digital Receiver. OECC 2010 (). , 2010
PUB | Download (ext.)
 
[13]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018505
First Realtime Synchronous 16-QAM Transmission with Coherent Digital Receiver
al Bermani , Ali, First Realtime Synchronous 16-QAM Transmission with Coherent Digital Receiver. 11. ITG-Fachtagung "Photonische Netze" 222 (). , 2010
PUB | Download (ext.)
 
[12]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019072
Digital Coherent Transmission Systems
Noe, Reinhold, Digital Coherent Transmission Systems. Signal Processing in Photonic Communications (). , 2010
PUB | DOI | Download (ext.)
 
[11]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144795
Analysis of an ASIC-based Coherent Polarization-Multiplexed QPSK Receiver and Different Receiver Frontends
El-Darawy, Mohamed, Analysis of an ASIC-based Coherent Polarization-Multiplexed QPSK Receiver and Different Receiver Frontends. 10. ITG-Fachtagung "Photonische Netze" (). Leipzig, Germany, 2009
PUB | Download (ext.)
 
[10]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493834
Cipset for a Coherent Polarization-Multiplexed QPSK Receiver
Herath, Vijitha, Cipset for a Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of OFC/NFOEC 2009 (). , 2009
PUB | DOI
 
[9]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144809
Realtime Phase Tracking with Multiplier-Free Barycenter Approximation in Digital Synchronous QPSK Receiver for Coherent Detection
Hoffmann, Sebastian, Realtime Phase Tracking with Multiplier-Free Barycenter Approximation in Digital Synchronous QPSK Receiver for Coherent Detection. LEOS, Annual Meeting 2009 (). Belek-Antalya, Turkey, 2009
PUB | DOI
 
[8]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493855
Towards Real-Time Implementation of Coherent Optical Communication
Pfau, Timo, Towards Real-Time Implementation of Coherent Optical Communication. Proceedings of OFC/NFOEC 2009 (). , 2009
PUB | DOI
 
[7]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144856
Multiplier-Free Realtime Phase Tracking in Digital Synchronous QPSK, Receiver for Coherent Optical Detection
Hoffmann, Sebastian, Multiplier-Free Realtime Phase Tracking in Digital Synchronous QPSK, Receiver for Coherent Optical Detection. ICIIS2009, CIE3-1, 28.-31. Dec. 2009, University of Perydenia, Sri Lanka (). , 2009
PUB | DOI
 
[6]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493900
Ultra-Fast Adaptive Digital Polarization Control in a Realtime Coherent Polarization-Multiplexed QPSK Receiver
Pfau, Timo, Ultra-Fast Adaptive Digital Polarization Control in a Realtime Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of OFC/NFOEC 2008 (). , 2008
PUB | Download (ext.)
 
[5]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2494141
Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK Receiver
El-Darawy, Mohamed, Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK Receiver. Proceedings of European Conference on Optical Communication (ECOC) (). , 2008
PUB | DOI
 
[4]
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493648
Fast Adaptive Polarization and PDL Tracking in a Real-Time FPGA-Based Coherent PolDM-QPSK Receiver
El-Darawy, Mohamed, Fast Adaptive Polarization and PDL Tracking in a Real-Time FPGA-Based Coherent PolDM-QPSK Receiver. IEEE Photonics Technology Letters 20 (21). , 2008
PUB | DOI | WoS
 
[3]
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493667
Frequency and Phase Estimation for Coherent QPSK Transmission With Unlocked DFB Lasers
Hoffmann, Sebastian, Frequency and Phase Estimation for Coherent QPSK Transmission With Unlocked DFB Lasers. IEEE Photonics Technology Letters 20 (18). , 2008
PUB | DOI | WoS
 
[2]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493966
Frequency Estimation and Compensation for Coherent QPSK Transmission with DFB Lasers
Hoffmann, Sebastian, Frequency Estimation and Compensation for Coherent QPSK Transmission with DFB Lasers. Proc. OSA Topical Meeting Coherent Optical Technologies and Applications (COTA) (). , 2008
PUB | DOI | Download (ext.)
 
[1]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2494096
32-krad/s Polarization and 3-dB PDL Tracking in a Realtime Digital Coherent Polarization-Multiplexed QPSK Receiver
Pfau, Timo, 32-krad/s Polarization and 3-dB PDL Tracking in a Realtime Digital Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of the 2008 IEEE-LEOS Summer Topical Meetings (). , 2008
PUB | DOI
 

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29 Publikationen

Alle markieren

[29]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549895
Real-time Comparison of Blind Phase Search with Different Angle Resolutions for 16-QAM
Al-Bermani, Ali, Real-time Comparison of Blind Phase Search with Different Angle Resolutions for 16-QAM. (). , 2012
PUB | DOI
 
[28]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549880
Phase Estimation Filter Length Tolerance for Real-Time 16-QAM Transmission System Using QPSK Partitioning
Al-Bermani, Ali, Phase Estimation Filter Length Tolerance for Real-Time 16-QAM Transmission System Using QPSK Partitioning. (). , 2012
PUB
 
[27]
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2547432
Real-time synchronous 16-QAM Optical Transmission system Using Blind Phase Search and QPSK Partitioning Carrier Recovery Techniques
Al-Bermani, A., Real-time synchronous 16-QAM Optical Transmission system Using Blind Phase Search and QPSK Partitioning Carrier Recovery Techniques. (). , 2012
PUB | Download (ext.)
 
[26]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406701
Realtime QPSK transmission with an integrated coherent optical receiver frontend
El-Darawy, M., Realtime QPSK transmission with an integrated coherent optical receiver frontend. Photonics Society Summer Topical Meeting Series, 2011 IEEE (). , 2011
PUB | DOI
 
[25]
2011 | Konferenzbeitrag | PUB-ID: 2406730
Realtime Implementation of Square 16-QAM Transmission System
Al-Bermani, Ali, Realtime Implementation of Square 16-QAM Transmission System. (). , 2011
PUB | DOI
 
[24]
2011 | Konferenzbeitrag | PUB-ID: 2406708
Synchronous 16-QAM Transmission in a FPGA-Based Coherent Receiver with Different Phase Estimation Filter Lengths
Al-Bermani, Ali, Synchronous 16-QAM Transmission in a FPGA-Based Coherent Receiver with Different Phase Estimation Filter Lengths. 228 (). , 2011
PUB | Download (ext.)
 
[23]
2011 | Konferenzbeitrag | PUB-ID: 2406796
Kohärente optische 16-QAM-Übertragung mit ressourceneffizienter Vorwärts-Phasenschätzung
Hoffmann, Sebastian, Kohärente optische 16-QAM-Übertragung mit ressourceneffizienter Vorwärts-Phasenschätzung. (). , 2011
PUB
 
[22]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406697
Nonlinear Effect of IQ Modulator in a Realtime Synchronous 16-QAM Transmission System
Al-Bermani, Ali, Nonlinear Effect of IQ Modulator in a Realtime Synchronous 16-QAM Transmission System. (). , 2011
PUB | DOI
 
[21]
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406803
Advances in Coherent Optical Modems and 16-QAM Transmission with Feedforward Carrier Recovery
Noé, Reinhold, Advances in Coherent Optical Modems and 16-QAM Transmission with Feedforward Carrier Recovery. (). , 2011
PUB | DOI
 
[20]
2011 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2307141
Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery
Al-Bermani, Ali, Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery. IEICE Transactions on Communications E94-B (7). , 2011
PUB | DOI | WoS
 
[19]
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968280
Real-Time Phase-Noise-Tolerant 2.5-Gb/s Synchronous 16-QAM Transmission
Al-Bermani, Ali, Real-Time Phase-Noise-Tolerant 2.5-Gb/s Synchronous 16-QAM Transmission. IEEE Photonics Technology Letters 22 (24). , 2010
PUB | DOI | WoS
 
[18]
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968122
Hardware-Efficient Phase Estimation for Digital Coherent Transmission With Star Constellation QAM
Hoffmann, Sebastian, Hardware-Efficient Phase Estimation for Digital Coherent Transmission With Star Constellation QAM. IEEE Photonics Journal 2 (2). , 2010
PUB | DOI | WoS
 
[17]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018530
Hardware-effiziente Phasenschätzung für kohärenten QAM-Empfang mit regulären Stern-Konstellationen
Hoffmann, Sebastian, Hardware-effiziente Phasenschätzung für kohärenten QAM-Empfang mit regulären Stern-Konstellationen. 11. ITG-Fachtagung "Photonische Netze" 222 (). , 2010
PUB | Download (ext.)
 
[16]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019035
Performance of Modified Decision-Directed Polarization Control/Demultiplex Algorithm in Coherent QAM Receiver
El-Darawy, Mohamed, Performance of Modified Decision-Directed Polarization Control/Demultiplex Algorithm in Coherent QAM Receiver. Proc. OFC/NFOEC 2010 (). , 2010
PUB | DOI | Download (ext.)
 
[15]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018490
Implementation of Coherent 16-QAM Digital Receiver with Feedforward Carrier Recovery
al Bermani , Ali, Implementation of Coherent 16-QAM Digital Receiver with Feedforward Carrier Recovery. Signal Processing in Photonic Communications (). , 2010
PUB | Download (ext.)
 
[14]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018497
Realtime 16-QAM Transmission with Coherent Digital Receiver
Al Bermani , Ali, Realtime 16-QAM Transmission with Coherent Digital Receiver. OECC 2010 (). , 2010
PUB | Download (ext.)
 
[13]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018505
First Realtime Synchronous 16-QAM Transmission with Coherent Digital Receiver
al Bermani , Ali, First Realtime Synchronous 16-QAM Transmission with Coherent Digital Receiver. 11. ITG-Fachtagung "Photonische Netze" 222 (). , 2010
PUB | Download (ext.)
 
[12]
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019072
Digital Coherent Transmission Systems
Noe, Reinhold, Digital Coherent Transmission Systems. Signal Processing in Photonic Communications (). , 2010
PUB | DOI | Download (ext.)
 
[11]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144795
Analysis of an ASIC-based Coherent Polarization-Multiplexed QPSK Receiver and Different Receiver Frontends
El-Darawy, Mohamed, Analysis of an ASIC-based Coherent Polarization-Multiplexed QPSK Receiver and Different Receiver Frontends. 10. ITG-Fachtagung "Photonische Netze" (). Leipzig, Germany, 2009
PUB | Download (ext.)
 
[10]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493834
Cipset for a Coherent Polarization-Multiplexed QPSK Receiver
Herath, Vijitha, Cipset for a Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of OFC/NFOEC 2009 (). , 2009
PUB | DOI
 
[9]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144809
Realtime Phase Tracking with Multiplier-Free Barycenter Approximation in Digital Synchronous QPSK Receiver for Coherent Detection
Hoffmann, Sebastian, Realtime Phase Tracking with Multiplier-Free Barycenter Approximation in Digital Synchronous QPSK Receiver for Coherent Detection. LEOS, Annual Meeting 2009 (). Belek-Antalya, Turkey, 2009
PUB | DOI
 
[8]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493855
Towards Real-Time Implementation of Coherent Optical Communication
Pfau, Timo, Towards Real-Time Implementation of Coherent Optical Communication. Proceedings of OFC/NFOEC 2009 (). , 2009
PUB | DOI
 
[7]
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144856
Multiplier-Free Realtime Phase Tracking in Digital Synchronous QPSK, Receiver for Coherent Optical Detection
Hoffmann, Sebastian, Multiplier-Free Realtime Phase Tracking in Digital Synchronous QPSK, Receiver for Coherent Optical Detection. ICIIS2009, CIE3-1, 28.-31. Dec. 2009, University of Perydenia, Sri Lanka (). , 2009
PUB | DOI
 
[6]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493900
Ultra-Fast Adaptive Digital Polarization Control in a Realtime Coherent Polarization-Multiplexed QPSK Receiver
Pfau, Timo, Ultra-Fast Adaptive Digital Polarization Control in a Realtime Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of OFC/NFOEC 2008 (). , 2008
PUB | Download (ext.)
 
[5]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2494141
Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK Receiver
El-Darawy, Mohamed, Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK Receiver. Proceedings of European Conference on Optical Communication (ECOC) (). , 2008
PUB | DOI
 
[4]
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493648
Fast Adaptive Polarization and PDL Tracking in a Real-Time FPGA-Based Coherent PolDM-QPSK Receiver
El-Darawy, Mohamed, Fast Adaptive Polarization and PDL Tracking in a Real-Time FPGA-Based Coherent PolDM-QPSK Receiver. IEEE Photonics Technology Letters 20 (21). , 2008
PUB | DOI | WoS
 
[3]
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493667
Frequency and Phase Estimation for Coherent QPSK Transmission With Unlocked DFB Lasers
Hoffmann, Sebastian, Frequency and Phase Estimation for Coherent QPSK Transmission With Unlocked DFB Lasers. IEEE Photonics Technology Letters 20 (18). , 2008
PUB | DOI | WoS
 
[2]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493966
Frequency Estimation and Compensation for Coherent QPSK Transmission with DFB Lasers
Hoffmann, Sebastian, Frequency Estimation and Compensation for Coherent QPSK Transmission with DFB Lasers. Proc. OSA Topical Meeting Coherent Optical Technologies and Applications (COTA) (). , 2008
PUB | DOI | Download (ext.)
 
[1]
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2494096
32-krad/s Polarization and 3-dB PDL Tracking in a Realtime Digital Coherent Polarization-Multiplexed QPSK Receiver
Pfau, Timo, 32-krad/s Polarization and 3-dB PDL Tracking in a Realtime Digital Coherent Polarization-Multiplexed QPSK Receiver. Proceedings of the 2008 IEEE-LEOS Summer Topical Meetings (). , 2008
PUB | DOI
 

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