name: DAC
full_form: Digital-to-Analog Converter
context: power consumption could be reduced by reducing the sampling resolution, but this would impact TX factors such as EVM and emissions and RX factors such as dynamic range and RX EVM. For this reason, care would need to be taken that requirements on e.g. EVM, receiver dynamic range and demodulation performance would be achievable. In addition to the DAC and ADC, the large bandwidth and sampling rates would lead to very high volumes of data to be moved within the radio architecture. Data transport and interface architectures would need to support the very high data volume. Reducing the data volume (e.g. by reducing the sampling resolution) would lead to similar considerations as for ADC and DAC on meeting requirements such as EVM, emissions, RX dynamic range and demodulation. In addition to the interface bandwidth, the digital transport latency may also impact radio near algorithms (such as DPD, CFR) and could impact the performance of the transmitter and receiver. It is not clear whether
description: A Digital-to-Analog Converter (DAC) is a device that converts digital signals into analog signals. In the context of 3GPP TS 38.877, DACs are mentioned as part of the radio architecture, highlighting their role in converting digital data to analog signals for transmission and reception.
explanation: The provided context does not explicitly categorize DAC under any specific entity type within the predefined categories. However, considering its relevance to telecommunications and the absence of a more fitting category, it is classified as Miscellaneous.
section_title: 5.4Other
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biotag_Description: O,B-Miscellaneous,I-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Organization,B-Specification,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O