Telefonaktiebolaget lm ericsson (publ) (20240097835). RV Sequence for Enhanced Multi-Segment PUSCH simplified abstract

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RV Sequence for Enhanced Multi-Segment PUSCH

Organization Name

telefonaktiebolaget lm ericsson (publ)

Inventor(s)

Yufei Blankenship of KILDEER IL (US)

Mattias Andersson of SUNDBYBERG (SE)

RV Sequence for Enhanced Multi-Segment PUSCH - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240097835 titled 'RV Sequence for Enhanced Multi-Segment PUSCH

Simplified Explanation

The method described in the patent application involves a wireless transmitter transmitting a multiple-segmented physical channel with redundancy versions assigned to each segment and repetition.

  • The method assigns redundancy versions (RVs) to each nominal repetition and segment of the physical channel.
  • RVs are taken consecutively and circularly from a pre-defined RV sequence.
  • The physical channel is transmitted based on the assigned RVs.

Potential Applications

This technology could be applied in wireless communication systems to improve the reliability and efficiency of data transmission.

Problems Solved

This technology helps in reducing errors and improving the overall performance of wireless communication systems by using redundancy versions to enhance the transmission process.

Benefits

The use of redundancy versions improves the robustness of data transmission, leading to better signal quality and increased reliability in wireless communication.

Potential Commercial Applications

One potential commercial application of this technology could be in the development of advanced wireless communication devices and systems for various industries.

Possible Prior Art

One possible prior art for this technology could be the use of error correction codes in wireless communication systems to improve data transmission reliability.

What are the specific RV sequences used in the method described in the patent application?

The specific RV sequences used in the method are pre-defined and taken consecutively and circularly for assigning to nominal repetitions and segments of the physical channel.

How does the method ensure that the RVs are assigned correctly to each segment and repetition of the physical channel?

The method ensures correct assignment of RVs by starting with the RV assigned to the corresponding nominal repetition and taking RVs consecutively and circularly from the pre-defined RV sequence for each segment and repetition.


Original Abstract Submitted

according to some embodiments, a method performed by a wireless transmitter for transmitting a multiple-segmented physical channel comprising a plurality of nominal repetitions comprises assigning each nominal repetition of the plurality of nominal repetitions a redundancy version (rv). the rvs are taken consecutively and circularly from a pre-defined rv sequence. the method further comprises segmenting one or more of the nominal repetitions into one or more segments and assigning each segment of the one or more segments a rv. the rvs are taken consecutively and circularly from the pre-defined rv sequence starting with the rv assigned to the corresponding nominal repetition. the method further comprises transmitting the physical channel based on the assigned rvs.