2008 | ||
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29 | EE | Javier Ramírez, Juan Manuel Górriz, M. Gómez-Río, A. Romero, R. Chaves, A. Lassl, A. Rodríguez, Carlos García Puntonet, Fabian J. Theis, Elmar Wolfgang Lang: Effective Emission Tomography Image Reconstruction Algorithms for SPECT Data. ICCS (1) 2008: 741-748 |
2007 | ||
28 | EE | Oscar Pernía, Juan Manuel Górriz, Javier Ramírez, Carlos García Puntonet, Ignacio Turias: An Efficient VAD Based on a Hang-Over Scheme and a Likelihood Ratio Test. IWANN 2007: 31-38 |
27 | EE | Oscar Pernía, Juan Manuel Górriz, Javier Ramírez, Carlos García Puntonet, Ignacio Turias: Improved Likelihood Ratio Test Detector Using a Jointly Gaussian Probability Distribution Function. IWINAC (2) 2007: 37-44 |
26 | EE | Oscar Pernía, Juan Manuel Górriz, Javier Ramírez, Carlos García Puntonet, Ignacio Turias: An Efficient VAD Based on a Generalized Gaussian PDF. NOLISP 2007: 246-254 |
25 | EE | Javier Ramírez, José C. Segura, Juan Manuel Górriz, L. Garcia: Improved Voice Activity Detection Using Contextual Multiple Hypothesis Testing for Robust Speech Recognition. IEEE Transactions on Audio, Speech & Language Processing 15(8): 2177-2189 (2007) |
2006 | ||
24 | EE | Juan Manuel Górriz, Javier Ramírez, José C. Segura, Carlos García Puntonet, J. J. González: Noise Subspace Fuzzy C-Means Clustering for Robust Speech Recognition. ICCSA (5) 2006: 772-779 |
23 | EE | Javier Ramírez, Pablo Yélamos, Juan Manuel Górriz, Carlos García Puntonet, José C. Segura: SVM-Enabled Voice Activity Detection. ISNN (2) 2006: 676-681 |
22 | EE | Juan Manuel Górriz, Javier Ramírez, Carlos García Puntonet, Elmar Wolfgang Lang, Kurt Stadlthanner: Independent Component Analysis Applied to Voice Activity Detection. International Conference on Computational Science (1) 2006: 234-241 |
21 | EE | Pablo Yélamos, Javier Ramírez, Juan Manuel Górriz, Carlos García Puntonet, José C. Segura: Speech Event Detection Using Support Vector Machines. International Conference on Computational Science (1) 2006: 356-363 |
20 | EE | R. Culebras, Javier Ramírez, Juan Manuel Górriz, José C. Segura: Fuzzy Logic Speech/Non-speech Discrimination for Noise Robust Speech Processing. International Conference on Computational Science (1) 2006: 395-402 |
19 | EE | Juan Manuel Górriz, Javier Ramírez, Ignacio Turias, Carlos García Puntonet, J. González, Elmar Wolfgang Lang: C-Means Clustering Applied to Speech Discrimination. International Conference on Computational Science (1) 2006: 649-656 |
18 | EE | Juan Manuel Górriz, Javier Ramírez, Elmar Wolfgang Lang, Carlos García Puntonet: Hard C-means clustering for voice activity detection. Speech Communication 48(12): 1638-1649 (2006) |
2005 | ||
17 | Antonio García, Javier Ramírez, Uwe Meyer-Bäse, Encarnación Castillo, Antonio Lloris-Ruíz: Efficient Embedded FPL Resource Usage for RNS-based Polyphase DWT Filter Banks. FPL 2005: 531-534 | |
16 | EE | Juan Manuel Górriz Sáez, Javier Ramírez, Carlos García Puntonet, Fabian J. Theis, Elmar Wolfgang Lang: Bispectrum-Based Statistical Tests for VAD. ICANN (2) 2005: 541-546 |
15 | EE | Juan Manuel Górriz, Javier Ramírez, José C. Segura, Susana Hornillo-Mellado: Voice Activity Detection Using Higher Order Statistics. IWANN 2005: 837-844 |
14 | EE | Juan Manuel Górriz, Carlos García Puntonet, Javier Ramírez, José C. Segura: Bispectra Analysis-Based VAD for Robust Speech Recognition. IWINAC (2) 2005: 567-576 |
13 | EE | Juan Manuel Górriz, Carlos García Puntonet, Javier Ramírez, José C. Segura: Bispectrum Estimators for Voice Activity Detection and Speech Recognition. NOLISP 2005: 174-185 |
12 | EE | Javier Ramírez, Uwe Meyer-Bäse, Antonio García: Efficient Rns-based Design of Programmable Fir Filters Targeting Fpl Technology. Journal of Circuits, Systems, and Computers 14(1): 165-177 (2005) |
2004 | ||
11 | EE | Uwe Meyer-Bäse, Suhasini Rao, Javier Ramírez, Antonio García: Area*Time Optimized Hogenauer Channelizer Design Using FPL Devices. FPL 2004: 384-393 |
10 | EE | Javier Ramírez, José C. Segura, Carmen Benítez, Ángel de la Torre, Antonio Rubio: Efficient voice activity detection algorithms using long-term speech information. Speech Communication 42(3-4): 271-287 (2004) |
2003 | ||
9 | EE | Javier Ramírez, Uwe Meyer-Bäse, Antonio García, Antonio Lloris-Ruíz: Design and Implementation of RNS-Based Adaptive Filters. FPL 2003: 1135-1138 |
8 | EE | Javier Yáñez, Javier Ramírez: The robust coloring problem. European Journal of Operational Research 148(3): 546-558 (2003) |
7 | EE | Javier Ramírez, Antonio García: A Fast QRNS-Based Algorithm for the DCT and Its Field-Programmable Logic Implementation. Journal of Circuits, Systems, and Computers 12(1): 111- (2003) |
6 | EE | Javier Ramírez, Antonio García, Uwe Meyer-Bäse, Fred J. Taylor, Antonio Lloris-Ruíz: Implementation of RNS-Based Distributed Arithmetic Discrete Wavelet Transform Architectures Using Field-Programmable Logic. VLSI Signal Processing 33(1-2): 171-190 (2003) |
5 | EE | Javier Ramírez, Uwe Meyer-Bäse, Fred J. Taylor, Antonio García, Antonio Lloris-Ruíz: Design and Implementation of High-Performance RNS Wavelet Processors Using Custom IC Technologies. VLSI Signal Processing 34(3): 227-237 (2003) |
2002 | ||
4 | EE | Javier Ramírez, Antonio García: U. Meyer-Baese, A. Lloris: Fast RNS FPL-based Communications Receiver Design and Implementation. FPL 2002: 472-481 |
3 | EE | Uwe Meyer-Bäse, Javier Ramírez, Antonio García: Low Power High Speed Algebraic Integer Frequency Sampling Filters Using FPLDs. FPL 2002: 897-904 |
2 | EE | Daniel González, Antonio García, Graham A. Jullien, Javier Ramírez, Luis Parrilla, Antonio Lloris-Ruíz: A New Methodology for Efficient Synchronization of RNS-Based VLSI Systems. PATMOS 2002: 188-197 |
2000 | ||
1 | EE | Javier Ramírez, Antonio García, Pedro G. Fernández, Luis Parrilla, Antonio Lloris-Ruíz: Analysis of RNS-FPL Synergy for High Throughput DSP Applications: Discrete Wavelet Transform. FPL 2000: 342-351 |