Air Traffic Management Research Assignment Paper

I need here just short essay answer for each line(@), and not exceeding all answer more than 550
or each between 5 to 20 words.
it is talking about Aviation field and air traffic management
Aircraft Separation:-
@Vertical Separation IFR/IFR – VFR/VFR – IFR/VFR
@Take-off and Landing on single runway
@Wake Turbulence Separation – aircraft categories, lowest and highest separation minima @Separation En-Route - Longitudinal by time/distance (standard values)
Lateral by time/distance
@Radar Separation – when and under what conditions 5/3/2,5 NM?
Communication:-
@Voice and data communication – operational/administrative (examples)
@Ground-ground/ground-air/air-air - examples
@Telecommunication/Intercom/Radio Communication - explain
@Role of ITU
@AFTN/CIDIN – what is it
@RADNET – what is it
@Simplex – half-duplex – full-duplex – explain
@How functions a VHF radio communication system – components of transmitter/receiver
@Explain the principle of modulation and some modulation methods
@specifiy the appx. frequencies for aeronautical applications like HF/VHF – NDB/VOR/DME – GNSS Mode S and primary radar systems
@VHF Datalink (VDL) – application, which data, advantages, Mode 2, CPDLC procedure
@Explain SWIM within a future Aeronautical Telecommunication Network (ATN)
Navigation:-
@Radio navigation systems NDB/VOR/DME/ILS – what is measured, what is indicated to the pilot
@GNSS (GPS, GLONASS, GALILEO) – how does it function, what is measured, why do you need a multiple satellite reception
@Performance – distinguish accuracy/precision, what is a poor and good dilution of precision @Transmitted data – time of transmission, satellite position, .....
Surveillance:-
@Primary radar – principle, difference between CW and pulse radar
@PW and PRF – range
@Azimuth resolution
@Systems and their characteristics – ASR, SRE, PSR including MTI
@Advantages/disadvantages of primary radar
@Secondary Radar – Transponder
@Transponder Modes 3 – C – S – transmitted data
@Interrogation and reply signals
@What is SSR

@Coupling of PSR and SSR

@Automatic Dependent Surveillance (ADS) – difference ADS-C and ADS-B

@ADS relevance for ATM

@Multilateration principle – why and what is measured