Hasari Celebi

Publication Activity (10 Years)

Years Active: 2007-2023
Publications (10 Years): 12

Top Topics

Hilbert Huang Transform

Top Venues

Publications

Khaled Walid Elgammal, Berke Can Turan, Oguz Bedir, Hasari Celebi, Mehmet Kemal Özdemir
Signal of Opportunity Based TDOA Positioning Using Analog TV Signals. ICUFN (2023)
Faisal Naeem, Marwa K. Qaraqe, Hasari Celebi
Joint Deployment Design and Phase Shift of IRS-Assisted 6G Networks: An Experience-Driven Approach. IEEE Internet Things J. 10 (20) (2023)
Khaled Walid Elgammal, Berke Can Turan, Oguz Bedir, Hasari Celebi, Marwa K. Qaraqe, Mehmet Kemal Özdemir
Theoretical Limits of SoOP TDOA Localization of Unmanned Systems with Imperfect Synchronization. CAMAD (2023)
Seyma Yucer, Furkan Tektas, Mesih Veysi Kilinc, Ilyas Kandemir, Hasari Celebi, Yakup Genc, Yusuf Sinan Akgul
RSSI-based Outdoor Localization with Single Unmanned Aerial Vehicle. CoRR (2020)
Gökhan Çelik, Hasari Celebi
TOA positioning for uplink cooperative NOMA in 5G networks. Phys. Commun. 36 (2019)
Huseyin Alkan, Hasari Celebi
The Implementation of Positioning System with Trilateration of Haversine Distance. PIMRC (2019)
Gökhan Çelik, Aizat Aitalieva, Hasari Celebi
Comparison of Empirical and Ray-Traced Based Channel Modeling on VHF Band. SIU (2019)
Gökhan Çelik, Hasari Celebi
User fairness for RSS-based positioning in uplink cooperative NOMA. IET Commun. 13 (20) (2019)
Gökhan Çelik, Aizat Aitalieva, Hasari Celebi, Murat Uysal
A software defined radio based data link design for VHF band wireless sensor networks. Phys. Commun. 30 (2018)
Murat Erat, Hasari Celebi
Design and implementation of high efficient Zigbee based adaptive energy management system for smart offices. SIU (2018)
Gökhan Çelik, Hasari Celebi
G-CRLB analysis of time delay based localization for decode-and-forward cooperative relay networks in multipath environments. IWCMC (2015)
Aizat Aitelieva, Gökhan Çelik, Hasari Celebi
Ray tracing-based channel modelling for VHF frequency band. SIU (2015)
Gökhan Çelik, Hasari Celebi
Theoretical Limits for Time Delay Based Location Estimation in Cooperative Relay Networks. Wirel. Pers. Commun. 75 (4) (2014)
Ahmet Bacak, Hasari Celebi
Practical considerations for RSS RF fingerprinting based indoor localization systems. SIU (2014)
Gökhan Çelik, Hasari Celebi
CRLB Analysis of Time Delay Based Location Estimation for UWB Cooperative Relay Networks in Multipath Environments. MEDES (2014)
Gökhan Çelik, Hasari Celebi
Time delay based location estimation in decode-and-forward cooperative relay networks. WCNC (2013)
Hasan Basri Çelebi, Lutfiye Durak-Ata, Hasari Celebi
Multi-coset sampling and reconstruction of signals: Exploiting sparsity in spectrum monitoring. EUSIPCO (2013)
Hasan Buyruk, A. Kenan Keskin, Seyma Sendil, Hasari Celebi, Hakan Pasa Partal, Ömer Ileri, Engin Zeydan, Salih Ergüt
RF fingerprinting based GSM indoor localization. SIU (2013)
Orner Cetin, Hakki Nazh, Ridvan Gurcan, Hilmi Öztürk, Hilal Guneren, Yasin Yelkovan, Mustafa Cayir, Hasari Celebi, Hakan Pasa Partal
An experimental study of high precision TOA based UWB positioning systems. ICUWB (2012)
Nariman Rahimian, Hasari Celebi, Costas N. Georghiades, Khalid A. Qaraqe
A Probabilistic Model of Spectrum Availability for OFDMA Based Cognitive Radio Systems. IEEE Commun. Lett. 16 (11) (2012)
Nariman Rahimian, Costas N. Georghiades, Hasari Celebi, Khalid A. Qaraqe
Spectrum availability model of secondary users in cognitive radio networks. IWCMC (2012)
Sabit Ekin, Ferkan Yilmaz, Hasari Celebi, Khalid A. Qaraqe, Mohamed-Slim Alouini, Erchin Serpedin
Capacity limits of spectrum-sharing systems over hyper-fading channels. Wirel. Commun. Mob. Comput. 12 (16) (2012)
Hasari Celebi
Received signal strength based range estimation in multi-band ofdm cognitive radios. SIU (2012)
Ali Gorcin, Hasari Celebi, Khalid A. Qaraqe, Hüseyin Arslan
An autoregressive approach for spectrum occupancy modeling and prediction based on synchronous measurements. PIMRC (2011)
Zhiyuan Yin, Hussein M. Alnuweiri, A. L. Narasimha Reddy, Hasari Celebi, Khalid A. Qaraqe
Improving the performance of delay based protocol in delivering real time media via early retransmission. ICT (2011)
Khalid A. Qaraqe, Hasari Celebi, Muneer Mohammad, Sabit Ekin
Performance Analysis of Ad Hoc Dispersed Spectrum Cognitive Radio Networks over Fading Channels. EURASIP J. Wirel. Commun. Netw. 2011 (2011)
Amir Hossein Gholamipour, Ali Gorcin, Hasari Celebi, B. Ugur Töreyin, Mazen A. R. Saghir, Fadi J. Kurdahi, Ahmed M. Eltawil
Reconfigurable filter implementation of a matched-filter based spectrum sensor for Cognitive Radio systems. ISCAS (2011)
Khalid A. Qaraqe, Nariman Rahimian, Hasari Celebi, Costas N. Georghiades
Spatio-temporal measurement and model for number of occupied channels. ICT (2011)
Mehmet Bahadir Celebi, Hasari Celebi, Hüseyin Arslan, Khalid A. Qaraqe
A bispectrum detector for FM modulated wireless microphone signals. CogART (2011)
Fatih Kocak, Hasari Celebi, Sinan Gezici, Khalid A. Qaraqe, Hüseyin Arslan, H. Vincent Poor
Time-Delay Estimation in Dispersed Spectrum Cognitive Radio Systems. EURASIP J. Adv. Signal Process. 2010 (2010)
Hasari Celebi, Mohamed M. Abdallah, Syed Imtiaz Hussain, Khalid A. Qaraqe, Mohamed-Slim Alouini
Time of arrival based location estimation for cooperative relay networks. PIMRC (2010)
Ali Gorcin, Khalid A. Qaraqe, Hasari Celebi, Hüseyin Arslan
An adaptive threshold method for spectrum sensing in multi-channel cognitive radio networks. ICT (2010)
Khalid A. Qaraqe, Muneer Mohammad, Hasari Celebi, Amer El-Saigh
The impacts of node distribution on the effective transport capacity of ad hoc dispersed spectrum cognitive radio networks. ICT (2010)
Hasari Celebi, Khalid A. Qaraqe, Hüseyin Arslan
Performance Analysis of TOA Range Accuracy Adaptation for Cognitive Radio Systems. VTC Fall (2009)
Sabit Ekin, Ferkan Yilmaz, Hasari Celebi, Khalid A. Qaraqe, Mohamed-Slim Alouini, Erchin Serpedin
Achievable Capacity of a Spectrum Sharing System over Hyper Fading Channels. GLOBECOM (2009)
Fatih Kocak, Hasari Celebi, Sinan Gezici, Khalid A. Qaraqe, Hüseyin Arslan, H. Vincent Poor
Time Delay Estimation in Cognitive Radio Systems CoRR (2009)
Sinan Gezici, Hasari Celebi, H. Vincent Poor, Hüseyin Arslan
Fundamental limits on time delay estimation in dispersed spectrum cognitive radio systems. IEEE Trans. Wirel. Commun. 8 (1) (2009)
Hasari Celebi, Khalid A. Qaraqe, Hüseyin Arslan
Performance comparison of time delay estimation for whole and dispersed spectrum utilization in cognitive radio systems. CrownCom (2009)
Khalid A. Qaraqe, Hasari Celebi, Ali Gorcin, Amer El-Saigh, Hüseyin Arslan, Mohamed-Slim Alouini
Empirical results for wideband multidimensional spectrum usage. PIMRC (2009)
Sinan Gezici, Hasari Celebi, Hüseyin Arslan, H. Vincent Poor
Theoretical Limits on Time Delay Estimation for Ultra-Wideband Cognitive Radios CoRR (2009)
Hasari Celebi, Hüseyin Arslan
Enabling location and environment awareness in cognitive radios. Comput. Commun. 31 (6) (2008)
Hasari Celebi, Hüseyin Arslan
Cross-Modulation Interference and Mitigation Technique for Ultrawideband PPM Signaling. IEEE Trans. Veh. Technol. 57 (2) (2008)
Hasari Celebi, Hüseyin Arslan
Ranging Accuracy in Dynamic Spectrum Access Networks. IEEE Commun. Lett. 11 (5) (2007)
Hasari Celebi, Hüseyin Arslan
Utilization of Location Information in Cognitive Wireless Networks. IEEE Wirel. Commun. 14 (4) (2007)
Hasari Celebi, Hüseyin Arslan
Cognitive Positioning Systems. IEEE Trans. Wirel. Commun. 6 (12) (2007)