DFSci mailing list

[DEEU Investigation Unit]

I am requesting to go on your mailing list please. .

Thank you
Greg Smith
DEEU
E: tr...@gmail.com
LinkedIn: https://www.linkedin.com/in/trewmte/
Blog: http://www.trewmte.blogspot.com

Greg Smith TrewMTE - CSA/RFPS/Mobile (2G/3G/4G/5G/6G) Articles (2025/2026)

Propagation Models in Forensic Cell Site Analysis (CSA) and Radio
Frequency Propagation Surveys (RFPS)
https://www.linkedin.com/pulse/propagation-models-forensic-cell-site-analysis-csa-greg-7boqe

Investigator/radio engineer you have the weight-of-history on your
shoulders https://www.linkedin.com/feed/update/urn:li:activity:7327016659318181889/

LTE with 5G creeping in
https://www.linkedin.com/feed/update/urn:li:activity:7352716708773519362/

Linking evidence to create a chain of causation: Concerning Cell Site
Analysis (CSA) and Radio Frequency Propagation Surveys (RFPS) (Part 1)
https://www.linkedin.com/pulse/linking-evidence-create-chain-causation-concerning-1-greg-ego9e/

A Unified, Operational View of How 4G/5G Actually Works
https://www.linkedin.com/pulse/unified-operational-view-how-4g5g-actually-works-greg-j7qee/

3GPP TA Distance Mistake TrewMTE Forensic_Lab_TA_Defintion_Manual
https://www.linkedin.com/posts/trewmte_recovering-from-ta-distance-mistake-ugcPost-7438124925577482240-2dXT/

5G NR Random Access Failures: Root Causes, 3GPP Mechanisms, and RAN
Optimization https://www.linkedin.com/feed/update/urn:li:activity:7439168328717283328/

The Timing Advance Discussion. "Proof in 3GPP Standards: TrewMTE
Forensic_Lab_TA_Defintion_Manual"
https://www.linkedin.com/feed/update/urn:li:activity:7436973331792343040/

3GPP TA ANOMALIES TrewMTE Forensic_Lab_TA_Defintion_Manual
https://www.linkedin.com/posts/trewmte_timing-advance-time-drift-anomalies-activity-7437837598544424960-Vyvb/

3GPP TA Distance Mistake TrewMTE Forensic_Lab_TA_Defintion_Manual
https://www.linkedin.com/feed/update/urn:li:activity:7438124926869417984/

Cell Site Analysis (CSA) - A common sense approach
https://www.linkedin.com/feed/update/urn:li:activity:7436227984983941121/

SUPER-LOCALISATION PROGRAMME_ESTIMATE COST ANALYSIS
https://www.linkedin.com/feed/update/urn:li:activity:7346565158762164224/

Presence Sensor in the present tense!
https://www.linkedin.com/feed/update/urn:li:activity:7345882914611470337/

Investigating 6G Waveform Comparison for Forensic RFPS and CSA
https://www.linkedin.com/feed/update/urn:li:activity:7373024085687189504/

Forensic Aspects of Southbound LTE Signalling (from eNodeB to UE):
Concerning CSA/RFPS (Part 1/2)
https://www.linkedin.com/pulse/forensic-aspects-southbound-lte-signalling-from-ue-12-greg-m1o4e/

Expert Report Excerpt: Engineering Intent vs Evidential Interpretation
https://www.linkedin.com/feed/update/urn:li:activity:7412932649264254976

Forensic Relevance of 5G BEAMS Dataset Fields: Relating to Cell Site
Analysis (CSA) / Radio Frequency Propagation Survey (RFPS).
https://www.linkedin.com/pulse/forensic-relevance-5g-beams-dataset-fields-relating-greg-ympoe/

Passive 5G monitoring tools: Concerning Cell Site Analysis (CSA) and
Radio Frequency Propagation Survey (RFPS) (Part3)
https://www.linkedin.com/feed/update/urn:li:activity:7318267530563760128

Reconfigurable Intelligent Surfaces (RIS) and forensic implications in
6G CSA (Part 1)
https://www.linkedin.com/feed/update/urn:li:activity:7309570795062636545



Forensic Challenges in 6G Cell Site Analysis (CSA) and Radio Frequency
Propagation Surveys (RFPS)
https://www.linkedin.com/pulse/forensic-challenges-6g-cell-site-analysis-csa-radio-greg-karue/

Reconfigurable Intelligent Surfaces (RIS) and forensic implications in
6G CSA (Part 1)
https://www.linkedin.com/pulse/reconfigurable-intelligent-surfaces-ris-forensic-6g-1-greg-iwvxe/

Cell ID detection in RIS-aided communications (Part 2): 6G Cell Site
Analysis (CSA) and Radio Frequency Propagation Surveys (RFPS)
https://www.linkedin.com/pulse/cell-id-detection-ris-aided-communications-part-2-6g-greg-0zite

Forensic Adaptations for Cell Site Analysis (CSA) in RIS-Based 6G
Networks (Part 3): 6G Cell Site Analysis (CSA) and RFPS
https://www.linkedin.com/pulse/forensic-adaptations-cell-site-analysis-csa-ris-based-greg-krpoe/

Proposal or Updating FSR and UKAS Standards to Address 5G/6G
Challenges in Cell Site Analysis (CSA) and RFPS

https://www.linkedin.com/pulse/proposal-updating-fsr-ukas-standards-address-5g6g-csa-greg-n9nje/

Potential Legal Arguments for and Against 5G Cell Site Analysis (CSA)
in Criminal Trials (Part1)
https://www.linkedin.com/pulse/potential-legal-arguments-against-5g-cell-site-csa-greg-gzule

Advanced Legal Considerations: 5G Cell Site Analysis (CSA) in Criminal
Trials – Core Network Parameters and Contextual Complexity (Part1A)
https://www.linkedin.com/pulse/advanced-legal-considerations-5g-cell-site-analysis-greg-3vmxe

Key 3GPP Specifications Relevant to Cell Site Analysis (CSA) and
Forensic Investigations (Part2)
https://www.linkedin.com/pulse/key-3gpp-specifications-relevant-cell-site-analysis-greg-sqxje/

3GPP Releases and GSMA Informatics 2024 to 2030
https://www.linkedin.com/feed/update/urn:li:activity:7318180287744495616/

Passive 5G monitoring tools: Concerning Cell Site Analysis (CSA) and
Radio Frequency Propagation Survey (RFPS) (Part3)
https://www.linkedin.com/pulse/passive-5g-monitoring-tools-concerning-cell-site-csa-greg-vszle/

Downlink Broadcast Information Elements (IEs) and Forensic Value -
Overview: Concerning Cell Site Analysis (CSA) and RFPS (Part4)
https://www.linkedin.com/pulse/downlink-broadcast-information-elements-ies-forensic-greg-adz7e/

Series of 6G articles relating to Cell Site Analysis (CSA) and Radio
Frequency Propagation Surveys
https://www.linkedin.com/feed/update/urn:li:activity:7312314973265809408/

Forensic Assessment of Distributed Antenna Systems (DAS) using Cell
Site Analysis (CSA) and Radio Frequency Propagation Survey (RFPS)
https://www.linkedin.com/pulse/forensic-assessment-distributed-antenna-systems-das-greg-pq0ge/