Overview
On the transmitter side, the PHY layer receives its inputs from the Media Access Control (MAC) layer. There are three separate processing chains: A) HomePlug 1.0.1 Frame Control (FC) data, B) HomePlug AV2 Frame Control data, and C) HomePlug AV2 Payload data. This IP implements the HomePlug AV2 payload data stream. The design includes a CRC, a Scrambler, a Turbo Convolutional Encoder, and an Interleaver.
On the receiver side, The AV2 Payload Data Decoder consists of a Channel De-interleaved followed by a Turbo Convolutional Decoder, a De-scrambler, and a CRC removal unit to recover the AV2 Payload data.
Provider
T2M GmbH is the leading Global Technology Company supplying state of the art complex semiconductor connectivity IPs and KGDs, enabling the creation of complex connected devices for Mobile, IoT and Wearable markets.
T2M's unique SoC White Box IPs are the design database of mass production RF connectivity chips supporting standards including Wifi, BT, BLE, Zigbee, NFC, LTE, GSM, GNS. They are available in source code as well as KGD for SIP / modules.
With offices in USA, Europe, China, Taiwan, South Korea, Japan, Singapore and India, T2M’s highly experienced team provides local support, accelerating product development and Time 2 Market.
Learn more about Channel Coding IP core
This paper covers some practical aspects of designing the LDPC decoder starting from comparison between different techniques, different decoders parameters or standards, the effect of those parameters on the LDPC performance, also it discusses the algorithm selection process, and floating point implementation process.
We describe our SoC implementation of a baseband subsystem for a high performance 4G terminal. Our architecture, called FAUST, is based on distributed synchronization and asynchronous communication. We highlight how we have actually implemented these two
Satellite modems structure Internet access
DisplayPort uses Secondary Data Packets (SDPs), which are transported over the Main-Link that are not main video stream data. This allows it to carry audio and video simultaneously. The VIP supports audio transmission both in the original mode as defined in the specification as well as just as any other SDP being transmitted.
In this paper, a typical research case will be described on how to extend an existing SoC architecture of baseband processor on 3G terminal to the player on network multimedia compressed with MPEG-4, especially on how to build an effectively multi-layer a