Our project is focused on the All digital approach in which we are working on wide band frequency, and designing the reconfigurable WIDE BAND All Digital transceiver that will be implemented on the FPGA (Field Programmable Gated Array).
FPGA BASED IMPLEMENTATION OF RECONFIGURABLE ALL DIGITAL RF TRANSCEIVER
Our project is focused on the All digital approach in which we are working on wide band frequency, and designing the reconfigurable WIDE BAND All Digital transceiver that will be implemented on the FPGA (Field Programmable Gated Array).
The main objective that we are discussing in our project is to optimize the data rate, bandwidth, reconfigurability and of the system and making the system code efficient. We are mainly focusing on the spectrum of the system i.e spectral purity, signal to noise ratio, bandwidth and flexibility.
Our project is going to be implement All Digital Transciever on FPGA (Field Programmable Gated Array).
The transciever will totally implemented by using all digital datapath from baseband upto RF stage.
In this paper we are implementing different digital modulation schemes, that approch will be more fessible to common radio architecture
the benifit of our project are
5G Technology
Defense Radios
Radar systems
Wireless communication
Mobile and Cellular systems
TASK 1: LITERATURE REVIEW
Trends in recent years have move from SDR to all digital approaches and vast researches are ongoing
on this topic. In literature review phase we will deeply evaluate current state of art of all digital
approaches and available FPGA based transceiver architectures. We will deeply understand recent
challenges and their available cost-efficient solutions.
TASK 2: SELECTION OF DESIGN
After literature review, we will be selecting most suitable architecture design targeting recent trends
and technology needs.
PROGRAMMING AND SIMULATIONS
For testing performance and working of all digital transceiver approach. We are using MATLAB
software. The reason to use MATLAB over other testing software is that MATLAB is more user
friendly with no need to separately install any IDE's .it have Simulink and vast library functions.
TASK 3: HIGH LEVEL PROGRAMMING
In this task we will be performing transceiver simulations at ideal conditions ignoring transmission
impairments. we will be using RF digital pulse modulation schemes instead of conventional analog
modulation schemes. the advantage of all digital pulse modulation schemes is that they offer more
bandwidth and power efficiency as compared to available
TASK 4: LOW LEVEL PROGRAMMING
In this task we will work on close to hardware simulation and we will be targeting real life conditions
by working on quantization noise and aliasing effects and best possible solutions to minimize these
effects.
TASK 5: IMPLEMENTATION
In Task 5 we will implement our tested simulations and selected architecture of all digital wideband
transceiver on FPGA
TASK 6: REPORT WRITING
Finally we will work on detailed documentation of project which will cover all aspects and details of
our study and implemented project.
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| DE 10 Standard | Equipment | 1 | 70000 | 70000 |
| antenna and wires | Miscellaneous | 1 | 8500 | 8500 |
| Total in (Rs) | 78500 |
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