Electrical Engineering Expert Witness Blog

What Is Redundancy in Telecommunications: Engineering and Legal Considerations

Redundancy means building backup systems into your network. When one part fails, another takes over automatically.

Cellular Modem Instability: Causes, Consequences, and Technical Mitigation

Cellular modem instability happens when connections drop repeatedly, data transmission slows down, or performance becomes unpredictable during active wireless sessions.

Rideshare Sexual Assault Cases: The Role of GPS and App Data in Litigation

Sexual assault claims against rideshare companies have grown. These cases depend on precise timing and location data.

What are Base Station in Telecommunications?

A base station connects your phone to the network. It acts as a hub between mobile devices and the core system.

Failure Modes in Telecom Equipment Cabinets

Telecom networks depend on distributed cabinets that protect power, control systems, and communication systems.

How Fourier Theory Applies to Electrical Engineering?

Every electrical system produces signals that vary with time. Fourier theory helps engineers turn time-based waveforms into measurable frequency data. This process helps show how equipment behaves during normal use and when it fails.

Signal Processing in Electrical Engineering: Tools for Technical Investigations

Electrical engineers use signals to measure and control systems. A signal is anything that changes over time and carries information. It can be voltage, current, or an electromagnetic field. Signals are either analog or digital. Analog signals change in a smooth, continuous way. Digital signals change in steps, like on and off. The type of signal depends on the system.

How to Test Surveillance Video Quality as an Electrical Engineer

Surveillance video plays a central role in safety, liability, and litigation. Its value cannot be overstated.

What are Time-Domain Signals?

Time-domain signals show how their values change over time. A time-domain representation shows when a signal begins, how it evolves, and when it ends.

What is an Organizationally Unique Identifier (OUI)?

An Organizationally Unique Identifier (OUI) is a 24-bit number. Regulators use it to show the organization.