代写ELEC9725 Satellite Navigation: Systems, Signals and Receivers Assignment No.3代做回归

ELEC9725

Satellite Navigation:

Systems, Signals and Receivers

Assignment No.3: Individual Investigation

Objectives:

To investigate a topic related to the course and communicate findings in both a report and presentation.

Requirements:

In teams of 3, investigate a topic related to GPS receiver design and report on it in a report and then individually students will be assessed in a one-on-one interview. The  interview will be in a 5 minute slot and students will be expected to answer questions about the topic (week 11). The topic must be written up in a technical report, one per  team. A typical report will be about 10-15 pages long (due week 10).

You should investigate your topic so you know it well. Then, use ChatGPT or another AI to answer the question. Attach the ChatGPT answer as an appendix to your report. You can expect ChatGPT to i) be wrong in places, and ii) give an incomplete answer. Your task is to correct the wrong information and include what ChatGPT has missed. Focus on the types of areas that have been covered in the lectures.

Topics:

Topics will be assigned on a “first come, first served” basis, i.e. topics will be assigned once only, to the first who requests that topic. Where the topic says “receiver modifications” it refers to mods required to a standard L1 GPS receiver), i.e. it is assumed that you know how to design a L1 GPS receiver after doing the course, so if you start with that, what changes? Topics are:

i)         Receiver modifications for lunar navigation, using LCNS (ESA)

ii)        Receiver modifications for lunar navigation, using LNSS (Japan)

iii)       Receiver modifications for lunar navigation, using Lunanet (NASA)

iv)       Receiver modifications for lunar navigation, using Doppler (unpublished paper Gong and Dempster “Single-Satellite Navigation on Lunar North   Pole”)

v)        Receiver modifications for lunar navigation, using Doppler (https://doi.org/https://doi.org/10.33012/2024.19939)

vi)       Receiver modifications for LEO signals of opportunity (Kassas method)

vii)      Receiver modifications for LEO signals of opportunity (Humphreys method)

viii)     Receiver modifications for LEO signals of opportunity (Psiaki method)

ix)       Receiver modifications for LEO dedicated positioning (Satelles/Iridium)

x)        Receiver modifications for LEO dedicated positioning (Xona)

xi)       Receiver modifications for LEO dedicated positioning (Trustpoint)

xii)      Receiver modifications for LEO dedicated positioning (ESA’s FutureNAV LEO-PNT IoD)

The investigation should discuss the application, note how the signals and systems are different, and either describe what must change from a standard receiver in order to cope with the new signals or clearly describe advantages of one approach over the other.

Assessment:

Interview: 50% of total mark. These marks will be generated during a five minute interview, with a timetable to be distributed before the day (Monday week 11).

Report: 50% of total mark. Guidelines for report writing and a report marking scheme are on the course website.

Of the final assessment of the course, this assignment is worth 25%. The approximate minimum investment of student time should be 10-20 hours.

Penalties for late submission are described in the course outline.

Penalties for plagiarism will be severe. In other words, submissions with sections pasted from e.g. the internet will be marked at a much lower level than they would otherwise.