Within wireless access, BitSim has an understanding of different access methodologies. And we can handle all activities from specification to implementation. Furthermore, we know how to implement the solution into appropriate end technologies
Access Methodologies
BitSim has worked with WCDMA, WLAN and WiMAX, GSM, TETRA and SDR within the base band. A typical task could be to define the requirements and propose a cost effective solution for a customer. Some blocks BitSim has developed are:
- Interleavers
- Rake Reciever
- Power
- AGC
- Viterbi
- Turbo Coders
From specification to implementation
With BitSim competence including everything from system design, signal analysis, modelling, algorithm development and physical implementation your path from specification to implementation can be taken care of in a safe way. For algorithmic work we are used to Mathworks' Matlab and Agilent's CDS as development tools.
End Technologies
The choice of how to implement a function depends on the customer's end application. BitSim will use this perspective and the end application's conditions as a basis for a proposed solution. For example, utilizing BitSim knowledge in how to implement the solution in a DSP-processor, an FPGA or an ASIC. BitSim has implemented end solutions in DSP SW, in FPGAs or in ASICs using tools such as Texas Instrument's Code Composer, Altera's DSP Builder or Xilinx System Generator.
