Overview of Standards and Technical Reports

Overview of ARIB Standards (STD-B43)

1. Overview

Standard Name Millimeter-Wave Band Portable Digital Transmission System for Ultra High Definition Television Program Contribution
General Description This standard specifies the millimeter-wave band (42 GHz band/55 GHz band) digital wireless transmission system for FPU, which is a portable wireless transmission device for transmitting ultra-high-definition television broadcast program material. The purpose of this standard is to ensure the smooth implementation of program material transmission through this system.

2. Amendment History

Ver. Amendment or Enactment Date Amendment summary
3.0 10.06.2022 The following have been added to the 125MHz system.

・Single-carrier SC-FDE method that can be used as a UHDTV wireless camera.

・LDPC code as error correction code for MIMO-OFDM system. Along with them, reference documents, terms, abbreviations, and circuit design examples (Reference 1) have been added. And the title, purpose, scope have been updated.

SC-FDE: Single-Carrier – Frequency Domain Equalization  

LDPC: Low Density Parity Check

2.1 01.22.2018

The description of the TMCC carrier modulation method that existed up to version 2.0 has been corrected.

TMCC: Transmission and Multiplexing Configuration Control

2.0 03.24.2017 It is revised for the purpose of enabling the transmission of the 4K/8K broadcast material in the 125MHz system by performing high-speed processing for dividing an input signal and a parallel computation, the introduction of the MIMO-OFDM method, change of a maximum transmission bit rate, change of compatibility rule between makers and addition of a description about the line design example.
1.0 06.06.2008 Enactment

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