Our project aimed to upgrade the old cameras along the EXPO Line in the Los Angeles area with state-of-the-art technology. Phase 1 of the project encompassed seven stations along the entire line, with our team leading the design phase.
Our design approach prioritized leveraging new technology available in the market to provide an optimal solution. We aimed to maximize coverage while minimizing costs and time by utilizing existing infrastructure wherever possible.
Furthermore, we developed an integration schedule and cutover plan to ensure seamless implementation with minimal service interruption.
As the project manager and designer, We oversaw various phases of the project, including planning, intermodulation study, scheduling, budgeting, design, and installation.
During the design phase, our objective was to ensure comprehensive coverage of all buildings while incorporating the required frequencies requested by the client for uplink and downlink purposes. Adhering to FCC regulations and client specifications, our design meticulously followed industry standards.
Under our supervision, the installation was carried out by an internal group, ensuring adherence to quality standards and project timelines. To ensure the integrity of the system, testing procedures and checklists were developed by me, with thorough checks conducted for both uplink and downlink functionalities.
Upon project completion, all relevant documentation including as-built drawings, datasheets, and other documentation were meticulously compiled and handed over during the closing phase.
This project falls under the category of research and development (R&D), aimed at addressing specific security concerns raised by the customer. We were instrumental in developing the solution and spearheading the design and implementation of the prototype system. Currently, the prototype is undergoing phase two testing, being closely observed for the effectiveness of the solution. The prototype utilizes the existing intrusion detection system and integrates it with audio and video capabilities. In the event of an alarm trigger, the CCTV observer receives a pop-up window to view the activity and communicate with the intruder if necessary. This integration was achieved through a combination of hardware and software components. The project is being implemented on one of the RED lines in Los Angeles.
The Los Angeles Railroad's VHF radio coverage from mountaintop radio sites was found to have blind spots on the ground. This project encompassed 14 locations where uplink and/or downlink required amplification. we were tasked with integrating the design into the existing system without service interruption.
We were responsible for designing the equipment location and infrastructure at existing stations. Additionally, they developed an installation schedule and supervised the installation team, followed by testing and commissioning.
We spearheaded the modification and redesign of the existing communications network to meet the demands for voice and data services. Our client required a secure, operational network capable of handling all employee data and interconnecting various airport systems. Additionally, we ensured the provision of isolated internet services to airport passengers throughout all terminals and gates.
The main network features VLANs for all subsystems, equipped with expandable IP pools to accommodate future expansion.
We developed the integration and cutover plan for the existing ATC tower, overseeing the installation team to ensure compliance with the client's timeframe while minimizing service interruptions. Our priority was to uphold system safety and security standards, adopting high safety protocols throughout the process.
Our project involved the development of a comprehensive air traffic control communications system. Serving as the lead system engineer, we were responsible for designing a VHF AM two-way radio communication system for air-to-ground communication. Our team ensured compliance with ICAO standards and airfield limitations throughout the project.
Additionally, we integrated radio phones into the Voice Communication Control System and designed and configured the navigational aid system to control localized and glide paths for both ends of the runway. We also implemented a meteorological system that met runway length and specifications requirements.