Glossary

Learn the language of the signal.

Search technical, financial, and governance terms used across Boreal Signal coverage.

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All terms15Compute2AI systems3Hardware4Finance4Governance2
Glossary results
Hardware1 Aliases

QPU

The quantum equivalent of a processing unit used to run quantum workloads.

Definition
QPU stands for quantum processing unit. It is the hardware layer that runs quantum algorithms and experiments rather than classical software workloads.
Why it matters
QPU coverage usually signals that a company is moving from research language into hardware delivery, platform strategy, or commercial pilots.
Aliases
quantum processing unit
Related signals
Quantum computingHardware roadmapFault tolerance
Hardware2 Aliases

ASIC

A chip designed for one narrow task instead of general-purpose computing.

Definition
ASIC stands for application-specific integrated circuit. It is built to do one job extremely well, which usually means better performance, lower power use, and tighter cost control than a general-purpose chip.
Why it matters
ASICs matter when a company needs predictable throughput and economics at scale, especially in AI infrastructure, telecom, and industrial systems.
Aliases
application-specific integrated circuitcustom chip
Related signals
AI infrastructureSemiconductor strategyCompute efficiency
Hardware1 Aliases

Qubit

The basic unit of quantum information.

Definition
A qubit is the quantum equivalent of a classical bit. Unlike a bit, which is either 0 or 1, a qubit can represent a range of states until it is measured.
Why it matters
Qubits determine how far a quantum system has moved beyond theory and into hardware that can support real workloads.
Aliases
quantum bit
Related signals
Quantum computingQPUFault tolerance
Hardware1 Aliases

OTFS

A modulation scheme built for difficult wireless channels.

Definition
OTFS stands for orthogonal time frequency space. It is a modulation approach designed to spread data across time and frequency so wireless links can stay more resilient in fast-moving or noisy environments.
Why it matters
OTFS matters when satellite, mobility, or remote connectivity stories depend on keeping links stable under movement and interference.
Aliases
orthogonal time frequency space
Related signals
Satellite systemsWireless resilienceOrbit communications