J.83abc/DVB-C Cable FEC Decoder
The CMS0018 J.83abc/DVB-C Cable FEC Decoder combines all of the channel coding and Forward Error Correction functions specified b…
- Channel Coding
Commsonic is a design services company specialising in the development of ASIC, FPGA, DSP and board-level sub-systems for applications in wireless and wireline communications.
Our expertise is primarily in the gate- and power-efficient implementation of physical-layer (PHY) functions such as: modulation, demodulation, equalisation and channel coding but our experience encompasses all of the major elements of a modern baseband 'core' including the medium access control (MAC), voiceband DSP, mixed-signal interfaces, and embedded Cpu and software.
Our services are provided on a turnkey basis or as part of a support package attached to our licenced IP or tool products.
Commsonic's customers are typically semiconductor vendors and manufacturers of communications equipment that require leading-edge, Standards-based or proprietary PHY solutions but lack the internal resources or skills necessary to deliver projects against aggressive deadlines.
J.83abc/DVB-C Cable FEC Decoder
The CMS0018 J.83abc/DVB-C Cable FEC Decoder combines all of the channel coding and Forward Error Correction functions specified b…
J.83abc/DVB-C Cable FEC Encoder
The CMS0017 J.83abc/DVB-C Cable FEC Encoder combines all of the channel coding and Forward Error Correction functions specified b…
The CMS0014 DVB-S2 (A)PSK Demodulator is a high-performance (A)PSK demodulator core intended for DVB-S2 and DVB-S2X forward link …
The CMS0006 Universal QAM Demodulator is a 4th generation design that exploits Commsonic’s experience of QAM and OFDM systems for…
The CMS0004 Universal QAM/PSK Modulator is a flexible, high-performance, linear modulator core designed for a wide range of broad…
The FFT is factored into Radix-4 Butterfly operations.
Reed Solomon Codec (Errors-only)
The CMS0007 Reed Solomon Codec provides ultimate flexibility in its operation and build.
The CMS0025 DVB-S2/S2X Modulator with integrated LDPC encoder has been designed specifically to address the requirements of the E…
The CMS0069 DVB-CID Modulator provides all the necessary processing steps to modulate the Content-ID table into a complex I/Q sig…
The CMS0041 DVB-T2 Modulator provides all the necessary processing steps to modulate single transport stream into a complex I/Q s…