TY - BOOK AU - Imre, Sándor AU - Balázs, Ferenc TI - Квантовые вычисления и связь. Инженерный подход ET - 0 PB - Fizmatlit CY - Moszkva PY - 2008 SP - 320 SN - 9785922109932 UR - https://m2.mtmt.hu/api/publication/2652995 ID - 2652995 LA - Russian DB - MTMT ER - TY - JOUR AU - Balázs, Ferenc AU - Imre, Sándor TI - Quantum Computation Based Probability Density Function Estimation JF - INTERNATIONAL JOURNAL OF QUANTUM INFORMATION J2 - INT J QUANTUM INF VL - 3 PY - 2005 IS - 1 SP - 93 EP - 98 PG - 6 SN - 0219-7499 DO - 10.1142/S0219749905000578 UR - https://m2.mtmt.hu/api/publication/2607154 ID - 2607154 AB - Signal processing techniques will lean on blind methods in the near future, where no redundant, resource allocating information will be transmitted through the channel. To achieve a proper decision, however, it is essential to know at least the probability density function (PDF), which to estimate is classically a time consumpting and/or less accurate hard task that may make decisions to fail. This paper describes the design of a quantum assisted PDF estimation method also by way of an example, which promises to achieve the exact PDF by proper setting of parameters in a very rapid way. LA - English DB - MTMT ER - TY - BOOK AU - Imre, Sándor AU - Balázs, Ferenc TI - Quantum Computing and Communications – An Engineering Approach ET - 0 PB - John Wiley & Sons CY - Chichester PY - 2005 SP - 283 SN - 047086902x UR - https://m2.mtmt.hu/api/publication/2606082 ID - 2606082 LA - English DB - MTMT ER - TY - CHAP AU - Kail, Eszter AU - S, Khoor AU - B, Kail AU - K, Fugedi AU - Balázs, Ferenc ED - IEEE, null TI - Internet digital phonocardiography in clinical settings and in population screening T2 - Computers in Cardiology 2004 PB - IEEE Operations Center CY - Piscataway (NJ) SN - 0780389271 T3 - Computing in Cardiology, ISSN 2325-8861 ; 31. PY - 2004 SP - 501 EP - 504 PG - 4 DO - 10.1109/CIC.2004.1442984 UR - https://m2.mtmt.hu/api/publication/2694219 ID - 2694219 LA - English DB - MTMT ER - TY - CHAP AU - Balázs, Ferenc AU - Imre, Sándor ED - anon, null TI - Modified Radial Basis Network Based Blind Channel Estimation T2 - SoftCOM2004 PB - University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture CY - Split SN - 9536114690 PY - 2004 SP - 449 EP - 452 PG - 4 UR - https://m2.mtmt.hu/api/publication/2608404 ID - 2608404 LA - English DB - MTMT ER - TY - JOUR AU - Imre, Sándor AU - Balázs, Ferenc TI - The Generalized Quantum Database Search Algorithm JF - COMPUTING J2 - COMPUTING VL - 73 PY - 2004 IS - 3 SP - 245 EP - 269 PG - 25 SN - 0010-485X DO - 10.1007/s00607-004-0089-8 UR - https://m2.mtmt.hu/api/publication/2607151 ID - 2607151 AB - In this paper, we analyze and enhance previously achieved results related to the generalized Grover search algorithm in terms of arbitrary initial pure state, arbitrary unitary transformation, arbitrary phase rotations, and arbitrary number of marked items. This allows us to construct an unsorted database search algorithm which can be included inside a quantum computing system. Because of its constructive nature this algorithm is capable of handling any kind of amplitude distribution at its input, provides absolute success in case of measurement and allows its output to be connected to another algorithm. LA - English DB - MTMT ER - TY - JOUR AU - Imre, Sándor AU - Balázs, Ferenc TI - Maximum Likelihood Based Quantum set Separation JF - LECTURE NOTES IN COMPUTER SCIENCE J2 - LNCS VL - 3036 PY - 2004 SP - 318 EP - 325 PG - 8 SN - 0302-9743 DO - 10.1007/978-3-540-24685-5_40 UR - https://m2.mtmt.hu/api/publication/2607150 ID - 2607150 AB - In this paper we introduce a method, which is used for set separation based on quantum computation. In case of no a-priori knowledge about the source signal distribution, it is a challenging task to find an optimal decision rule which could be implemented in the separating algorithm. We lean on the Maximum Likelihood approach and build a bridge between this method and quantum counting. The proposed method is also able to distinguish between disjunct sets and intersection sets. LA - English DB - MTMT ER - TY - JOUR AU - Németh, Zoltán AU - Imre, Sándor AU - Balázs, Ferenc TI - Link Adaptation in MIMO Systems JF - HIRADÁSTECHNIKA (1962) J2 - HIRADÁSTECHNIKA VL - 58 PY - 2003 IS - 6 SP - 14 EP - 21 PG - 8 SN - 0018-2028 UR - https://m2.mtmt.hu/api/publication/2608380 ID - 2608380 LA - English DB - MTMT ER - TY - CONF AU - Imre, Sándor AU - Balázs, Ferenc TI - Generalized Grover Database Search Operator with Arbitrary Initial State T2 - Erato Conference on Quantum Information Science, Eqis2003 PY - 2003 SP - 1 EP - 2 PG - 2 UR - https://m2.mtmt.hu/api/publication/2608373 ID - 2608373 LA - English DB - MTMT ER - TY - JOUR AU - Németh, Zoltán AU - Imre, Sándor AU - Balázs, Ferenc TI - MIMO rendszerek összeköttetés-adaptációja JF - HIRADÁSTECHNIKA (1962) J2 - HIRADÁSTECHNIKA VL - 58 PY - 2003 IS - 2 SP - 10 EP - 17 PG - 8 SN - 0018-2028 UR - https://m2.mtmt.hu/api/publication/2608362 ID - 2608362 LA - Hungarian DB - MTMT ER -