name: DB-DC-HSUPA
full_form: Dual Band Dual Cell HSUPA
context: The total number of assigned OVSF codes depends on the highest data rate used by a stream during one scheduling period. Other streams use necessarily the same set of OVSF codes. Optimal reusing should be performed so that each code is used as few as possible, example: Supposing that 10 OVSF codes are used for stream 1 and stream 2 and 5 OVSF codes are used for stream 2 and 3. Then the allocation should be done as follows: Stream 1 shall use OVSF codes 1 to 10 Stream 2 shall use OVSF codes 1 to 10 Stream 3 shall use OVSF codes 1 to 5 Stream 4 shall use OVSF codes 6 to 10 With such allocation, each OFSV code is used 2 times only. The Node-B is responsible for choosing the appropriate antennas to pair and inform the mobile about it. The transmission power at all antennas is identical.
description: Dual Band Dual Cell HSUPA (DB-DC-HSUPA) is a technology feature that enables the simultaneous use of two frequency bands and two cells for High-Speed Uplink Packet Access (HSUPA). This allows for improved uplink data transfer rates and increased network capacity.
explanation: DB-DC-HSUPA is classified as a Technology because it describes a specific technical feature designed to enhance network performance. The context focuses on its implementation, functionality (improved uplink data transfer), and optimization through varying transmission powers.
section_title: 7.2.4.3	Further evaluation for DB DC-HSUPA
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biotag_Description: B-Technology,I-Technology,I-Technology,I-Technology,I-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O