multiple rate

  • 71Time division multiple access — This article is about the channel access method. The name TDMA is also commonly used in the United States to refer to Digital AMPS, which is an obsolete mobile telephone standard that uses TDMA to control channel access. Time division multiple… …

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  • 72Erythrocyte sedimentation rate — Diagnostics A rack of ESR tubes. MeSH …

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  • 73Adaptive Multi-Rate — Das Global System for Mobile Communications (früher Groupe Spécial Mobile, GSM) ist ein Standard für volldigitale Mobilfunknetze, der hauptsächlich für Telefonie, aber auch für leitungsvermittelte und paketvermittelte Datenübertragung sowie… …

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  • 74National Multiple Sclerosis Society — Disability Theory and models …

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  • 75Multi-carrier code division multiple access — (MC CDMA) is a multiple access scheme used in OFDM based telecommunication systems, allowing the system to support multiple users at the same time. MC CDMA spreads each user symbol in the frequency domain. That is, each user symbol is carried… …

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  • 76High bit rate Digital Subscriber Line — (HDSL) was the first DSL technology to use a higher frequency spectrum of copper, twisted pair cables. HDSL was developed in the USA, as a better technology for high speed, synchronous circuits typically used to interconnect local exchange… …

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  • 77FRAME RATE — T&F Frame rate (also known as frame frequency) is the frequency (rate) at which an imaging device produces unique consecutive images called frames. The term applies equally well to computer graphics, video cameras, film cameras, and motion… …

    Audio and video glossary

  • 78Primary rate interface — The primary rate interface (PRI) is a telecommunications standard for carrying multiple DS0 voice and data transmissions between two physical locations.All data and voice channels are ISDN and operate at 64 kbit/s.T1 vs. E1 SystemsNorth America… …

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  • 79Field rate — The field rate of an interlaced video image is twice the effective frame rate, since interlacing draws only half of the image (the odd or even numbered lines) at a time. For example, a field rate of 60 Hertz will correspond to a 30 frames per… …

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  • 80Auction rate security — L expression auction rate security[1] (ARS) fait référence à un effet de créance (principalement à une obligation ou à un Municipality bond) américain, de longue échéance à l émission, dont le taux d intérêt est régulièrement mis à jour par une… …

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