Zobrazeno 1 - 10
of 72
pro vyhledávání: '"N.R. Sollenberger"'
Publikováno v:
IEEE Transactions on Vehicular Technology. 48:1182-1194
In this paper, we investigate spatial-temporal equalization for IS-136 time-division multiple-access (TDMA) cellular/PCS systems to suppress intersymbol interference and cochannel interference and improve communication quality. This research emphasiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5daaa0feac3abd6d70b965ca2931794d
https://doi.org/10.1109/25.775367
https://doi.org/10.1109/25.775367
Publikováno v:
IEEE Personal Communications. 6:8-18
A number of factors have motivated most spectrum owners to make plans to deploy upbanded second-generation cellular technologies for use in the PCS bands in the United States. However, the second-generation cellular technologies will need to be enhan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2e963ce605430b9fbd1019ed89419df
https://doi.org/10.1109/98.772974
https://doi.org/10.1109/98.772974
Autor:
N.R. Sollenberger, J.F. Rizzo
Publikováno v:
IEEE Personal Communications. 2:18-30
The existing cellular and specialised mobile radio (SMR) systems are well positioned to provide service to new cellular and cellular-like customers over the next decade, and analog AMPS is likely to be attractive to support roaming for a number of ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::230453fdcd5864f92f524d1ef2ae9f84
https://doi.org/10.1109/98.388926
https://doi.org/10.1109/98.388926
Publikováno v:
IEEE Transactions on Communications. 43:2028-2037
For CDMA (code-division multiple-access) wireless communications systems, orthogonal signaling with noncoherent detection has been proposed when a reference phase is not available. In this paper, orthogonal signaling using Walsh signals is considered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f621db6dc4f66fe7306b39e23d17698
https://doi.org/10.1109/26.387443
https://doi.org/10.1109/26.387443
Performance of autonomous dynamic channel assignment and power control for TDMA/FDMA wireless access
Autor:
N.R. Sollenberger, Justin C. Chuang
Publikováno v:
VTC
We combine autonomous algorithms for dynamic channel assignment (DCA) and power control in a TDMA/FDMA wireless system as a medium access control (MAC) protocol. The DCA algorithm determines paired radio channels that experience the least interferenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e27decdaebc2e898fd1ba990a6193424
https://doi.org/10.1109/49.329343
https://doi.org/10.1109/49.329343
Publikováno v:
IEEE Transactions on Vehicular Technology. 43:1-7
Presents the measured/simulated performance of a time division multiplexing/time division multiple access (TDM/TDMA) portable radio link for noise, interference and delay spread impairments. The radio link transmits short TDMA bursts of 82 symbols at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e228898bce5aba9ecedec0839c613817
https://doi.org/10.1109/25.282259
https://doi.org/10.1109/25.282259
Publikováno v:
IEEE Transactions on Communications. 41:22-31
A combined burst synchronization and error detection scheme is studied for a time-division multiple access (TDMA) portable radio system. Analysis, computer simulation, and experimental results of the false acceptance rate of the system using the comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4a2346e490693f931ff5aefdbcbbae0
https://doi.org/10.1109/26.212361
https://doi.org/10.1109/26.212361
Publikováno v:
1999 IEEE 49th Vehicular Technology Conference (Cat. No.99CH36363).
Enhanced Data Rates for Global Evolution (EDGE) is currently being standardized as an evolution of GSM in Europe and IS-136 in the United States as an air interface for high speed data services for third generation mobile systems. We study space-time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e113152924b45e0938bf3d74dc007209
https://doi.org/10.1109/vetec.1999.778257
https://doi.org/10.1109/vetec.1999.778257
Publikováno v:
ICASSP
The authors present a real-time single DSP prototype of a 16-kb/s subband speech coder, using a single digital signal processor, for application to digital portable radio communications. The system architecture, coding algorithm, firmware, and hardwa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8e3dd2c85dd324a531458a64259602a
https://doi.org/10.1109/icassp.1989.266394
https://doi.org/10.1109/icassp.1989.266394
Autor:
N.R. Sollenberger, J.C. Chuang
Publikováno v:
IEEE Global Telecommunications Conference, 1989, and Exhibition. 'Communications Technology for the 1990s and Beyond.
The authors describe and show performance results for a diversity-selection technique in a frequency-selective fading portable radio channel. Diversity selection is performed by using a quality measure obtained from the demodulation process. This tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19fd9f35dd3d028a68880859d5d6e950
https://doi.org/10.1109/glocom.1989.64174
https://doi.org/10.1109/glocom.1989.64174