29 Publikationen
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2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549895Real-time Comparison of Blind Phase Search with Different Angle Resolutions for 16-QAMPUB | DOI
Al-Bermani A, Wördehoff C, Jan OHA, Puntsri K, Rückert U, Noé R (2012)
Presented at the IEEE Photonics 2012 Conference (IPC12 - formerly LEOS), 23-27 September 2012, San Francisco, USA. -
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2549880Phase Estimation Filter Length Tolerance for Real-Time 16-QAM Transmission System Using QPSK PartitioningPUB
Al-Bermani A, Wördehoff C, Puntsri K, Jan OHA, Rückert U, Noé R (2012)
Presented at the Workshop der ITG-Fachgruppe 5.3.1, 5-6. July 2012, Gewerkschaftshaus Nürnberg. -
2012 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2547432Real-time synchronous 16-QAM Optical Transmission system Using Blind Phase Search and QPSK Partitioning Carrier Recovery TechniquesPUB | Download (ext.)
Al-Bermani A, Wördehoff C, Puntsri K, Omar J, Rückert U, Noe R (2012)
Presented at the Photonische Netze - 13. ITG-Fachtagung 07.05.2012 - 08.05.2012 in Leipzig, Germany. -
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406701Realtime QPSK transmission with an integrated coherent optical receiver frontendPUB | DOI
El-Darawy M, Pfau T, Wördehoff C, Hoffmann S, Noe R (2011)
In: Photonics Society Summer Topical Meeting Series, 2011 IEEE. IEEE Photonics Society (Ed); Piscataway, NJ: IEEE: 115-116. -
2011 | Konferenzbeitrag | PUB-ID: 2406730Realtime Implementation of Square 16-QAM Transmission SystemPUB | DOI
Al-Bermani A, Wördehoff C, Hoffmann S, Puntsri K, Rückert U, Noé R (2011)
Presented at the SPIE Eco-Photonics, Strasbourg, France. -
2011 | Konferenzbeitrag | PUB-ID: 2406708Synchronous 16-QAM Transmission in a FPGA-Based Coherent Receiver with Different Phase Estimation Filter LengthsPUB | Download (ext.)
Al-Bermani A, Wördehoff C, Hoffmann S, Rückert U, Noé R (2011)
Presented at the ITG-Fachtagung vom 2.-3. Mai 2011, Leipzig. -
2011 | Konferenzbeitrag | PUB-ID: 2406796Kohärente optische 16-QAM-Übertragung mit ressourceneffizienter Vorwärts-PhasenschätzungPUB
Hoffmann S, Al-Bermani A, Wördehoff C, Rückert U, Noé R (2011)
Presented at the Workshop der ITG-Fachgruppe 5.3.1, Technische Universität Dortmund. -
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406697Nonlinear Effect of IQ Modulator in a Realtime Synchronous 16-QAM Transmission SystemPUB | DOI
Al-Bermani A, Wördehoff C, Hoffmann S, Rückert U, Noé R (2011)
Presented at the IEEE Photonics 2011 (IPC11), formerly (LEOS), Arlington, Virginia, USA. -
2011 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2406803Advances in Coherent Optical Modems and 16-QAM Transmission with Feedforward Carrier RecoveryPUB | DOI
Noé R, Hoffmann S, Wördehoff C, Al-Bermani A, El-Darawy M (2011)
In: Coherent Optical Communication: Components, Subsystems, and Systems. Proc. SPIE 7960, 79600L. -
2011 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2307141Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier RecoveryPUB | DOI | WoS
Al-Bermani A, Wördehoff C, Hoffmann S, Peau T, Rückert U, Noe R (2011)
IEICE Transactions on Communications E94-B(7): 1794-1800. -
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968280Real-Time Phase-Noise-Tolerant 2.5-Gb/s Synchronous 16-QAM TransmissionPUB | DOI | WoS
Al-Bermani A, Wördehoff C, Hoffmann S, Sandel D, Rückert U, Noe R (2010)
IEEE Photonics Technology Letters 22(24): 1823-1825. -
2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1968122Hardware-Efficient Phase Estimation for Digital Coherent Transmission With Star Constellation QAMPUB | DOI | WoS
Hoffmann S, Wördehoff C, Al-Bermani A, El-Darawy M, Puntsri K, Rückert U, Noe R (2010)
IEEE Photonics Journal 2(2): 174-180. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018530Hardware-effiziente Phasenschätzung für kohärenten QAM-Empfang mit regulären Stern-KonstellationenPUB | Download (ext.)
Hoffmann S, Wördehoff C, al Bermani A, Rückert U, Noe R (2010)
In: 11. ITG-Fachtagung "Photonische Netze"., 222. ITG/VDE: 221-224. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019035Performance of Modified Decision-Directed Polarization Control/Demultiplex Algorithm in Coherent QAM ReceiverPUB | DOI | Download (ext.)
El-Darawy M, Pfau T, Wördehoff C, Noe R (2010)
In: Proc. OFC/NFOEC 2010. Institute of Electrical and Electronics Engineers, Optical Society of America (Eds); Piscataway, NJ: IEEE Xplore. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018490Implementation of Coherent 16-QAM Digital Receiver with Feedforward Carrier RecoveryPUB | Download (ext.)
al Bermani A, Noe R, Hoffmann S, Wördehoff C, Rückert U, Pfau T (2010)
In: Signal Processing in Photonic Communications. IEEE Xplore. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018497Realtime 16-QAM Transmission with Coherent Digital ReceiverPUB | Download (ext.)
Al Bermani A, Wördehoff C, Hoffmann S, Puntsri K, Pfau T, Rückert U, Noe R (2010)
In: OECC 2010. IEEE Xplore. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2018505First Realtime Synchronous 16-QAM Transmission with Coherent Digital ReceiverPUB | Download (ext.)
al Bermani A, Wördehoff C, Pfau T, Hoffmann S, Rückert U, Noe R (2010)
In: 11. ITG-Fachtagung "Photonische Netze"., 222. ITG/VDE: 153-156. -
2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2019072Digital Coherent Transmission SystemsPUB | DOI | Download (ext.)
Noe R, Hoffmann S, Wördehoff C, El-Darawy M (2010)
In: Signal Processing in Photonic Communications. Tutorial SPWA1. -
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144795Analysis of an ASIC-based Coherent Polarization-Multiplexed QPSK Receiver and Different Receiver FrontendsPUB | Download (ext.)
El-Darawy M, Herath V, Pfau T, Hoffmann S, Peveling R, Adamczyk O, Wördehoff C, Noe R, Rückert U (2009)
In: 10. ITG-Fachtagung "Photonische Netze". Leipzig, Germany: ITG/VDE. -
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493834Cipset for a Coherent Polarization-Multiplexed QPSK ReceiverPUB | DOI
Herath V, Peveling R, Pfau T, Adamczyk O, Hoffmann S, Wördehoff C, Porrmann M, Noe R (2009)
In: Proceedings of OFC/NFOEC 2009. Institute of Electrical and Electronics Engineers, Optical Society of America (Eds); Piscataway, NJ: OSA. -
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144809Realtime Phase Tracking with Multiplier-Free Barycenter Approximation in Digital Synchronous QPSK Receiver for Coherent DetectionPUB | DOI
Hoffmann S, El-Darawy M, Pfau T, Wördehoff C, Peveling R, Rückert U, Noe R (2009)
In: LEOS, Annual Meeting 2009. IEEE Photonics Society (Ed); Belek-Antalya, Turkey: IEEE. -
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493855Towards Real-Time Implementation of Coherent Optical CommunicationPUB | DOI
Pfau T, Peveling R, Herath V, Hoffmann S, Wördehoff C, Adamczyk O, Porrmann M, Noe R (2009)
In: Proceedings of OFC/NFOEC 2009. Institute of Electrical and Electronics Engineers, Optical Society of America (Eds); Piscataway, NJ: OSA. -
2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2144856Multiplier-Free Realtime Phase Tracking in Digital Synchronous QPSK, Receiver for Coherent Optical DetectionPUB | DOI
Hoffmann S, Herath V, El-Darawy M, Pfau T, Wördehoff C, Peveling R, Rückert U, Noe R (2009)
In: ICIIS2009, CIE3-1, 28.-31. Dec. 2009, University of Perydenia, Sri Lanka. Institute of Electrical and Electronics Engineers (Ed); Piscataway, NJ: IEEE. -
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493900Ultra-Fast Adaptive Digital Polarization Control in a Realtime Coherent Polarization-Multiplexed QPSK ReceiverPUB | Download (ext.)
Pfau T, Wördehoff C, Peveling R, Ibrahim SK, Hoffmann S, Adamczyk O, Bhandare S, Porrmann M, Noe R, Porte H, Achiam Y, et al. (2008)
In: Proceedings of OFC/NFOEC 2008. -
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493648Fast Adaptive Polarization and PDL Tracking in a Real-Time FPGA-Based Coherent PolDM-QPSK ReceiverPUB | DOI | WoS
El-Darawy M, Pfau T, Hoffmann S, Peveling R, Wördehoff C, Koch B, Porrmann M, Adamczyk O, Noe R (2008)
IEEE Photonics Technology Letters 20(21): 1796-1798. -
2008 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2493667Frequency and Phase Estimation for Coherent QPSK Transmission With Unlocked DFB LasersPUB | DOI | WoS
Hoffmann S, Bhandare S, Pfau T, Adamczyk O, Wördehoff C, Peveling R, Porrmann M, Noe R (2008)
IEEE Photonics Technology Letters 20(18): 1569-1571. -
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2494141Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK ReceiverPUB | DOI
El-Darawy M, Pfau T, Wördehoff C, Koch B, Hoffmann S, Peveling R, Porrmann M, Noe R (2008)
In: Proceedings of European Conference on Optical Communication (ECOC). IEEE. -
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2493966Frequency Estimation and Compensation for Coherent QPSK Transmission with DFB LasersPUB | DOI | Download (ext.)
Hoffmann S, Pfau T, Adamczyk O, Wördehoff C, Peveling R, Porrmann M, Noe R (2008)
In: Proc. OSA Topical Meeting Coherent Optical Technologies and Applications (COTA). OSA. -
2008 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 249409632-krad/s Polarization and 3-dB PDL Tracking in a Realtime Digital Coherent Polarization-Multiplexed QPSK ReceiverPUB | DOI
Pfau T, El-Darawy M, Wördehoff C, Peveling R, Hoffmann S, Koch B, Adamczyk O, Porrmann M, Noe R (2008)
In: Proceedings of the 2008 IEEE-LEOS Summer Topical Meetings. IEEE Lasers and Electro-Optics Society (Ed); Piscataway, NJ: IEEE: 105-106.