ArrayComm, Inc. is a pioneering telecommunications technology and software company specializing in the optimization of wireless communication networks. Founded in 1992 in San Jose, California, by wireless industry pioneer Martin Cooper, the company established itself as a leader in developing advanced physical layer (PHY) software and multi-antenna signal processing solutions. The company operates as a key component of the wireless ecosystem, focused on enhancing the performance, efficiency, and capacity of cellular networks for mobile operators, device manufacturers, and infrastructure providers. ArrayComm is wholly owned by Ygomi LLC and continues its core mission of providing foundational software technology that underpins high-speed, reliable wireless connectivity across various standards.
The primary focus of ArrayComm is the development and licensing of proprietary software solutions that leverage sophisticated multi-antenna technologies. This focus is directed toward improving baseband performance in current generation wireless standards, including 4G (LTE and WiMAX) and 5G. The company's technology is instrumental in mitigating interference, increasing data rates, and extending coverage, ultimately improving network economics and the end-user experience.
Core Technology Focus: Smart Antennas and Signal Processing
The foundation of ArrayComm???s business is its expertise in Smart Antennas and advanced Multiple-Input Multiple-Output (MIMO) signal processing.
Smart Antennas and Beamforming: ArrayComm's software solutions incorporate powerful techniques like beamforming. Beamforming intelligently directs the radio signal energy precisely toward the user equipment, rather than broadcasting it indiscriminately. This concentration of energy improves signal quality, reduces interference for other users, and significantly increases the effective range and throughput of the base station.
Multi-Antenna Signal Processing (MAS) and MIMO: The company develops proprietary multi-antenna signal processing (MAS) software for specific components of the cellular Physical layer (PHY). This software is designed to manage the complexity of multiple antennas on both the base station and the client device. By combining MIMO techniques with interference cancellation, ArrayComm's solutions allow wireless carriers to maximize the spectral efficiency of their networks, which is crucial for handling the ever-increasing demand for high-speed data.
Physical Layer (PHY) Software: A critical component of their offering is the provision of the foundational Physical layer (L1) software for 4G and 5G wireless systems. This is the lowest layer of the communications protocol stack, responsible for the actual transmission and reception of data over the radio interface. Supplying this highly optimized, high-performance software is a core part of their service to equipment manufacturers.
Products and Services Portfolio
ArrayComm???s current and historic product and service offerings revolve around licensing its patented technology, providing software stacks, and delivering complete Radio Access Network (RAN) solutions.
Key Software and Solutions:
A-MAS Suite: The A-MAS (ArrayComm Multi-Antenna Signal Processing) suite is a notable product offering. It is a comprehensive multi-antenna signal processing solution provided for both the base station (eNodeB/gNodeB) and the mobile CPE (Customer Premises Equipment) in 4G and, increasingly, 5G applications. A-MAS is engineered to be a comprehensive package that integrates MIMO, beamforming, and interference cancellation capabilities into a single solution to enhance coverage and system capacity.
4G/5G Physical Layer (PHY) and Protocol Stacks: ArrayComm licenses the essential Physical layer (L1) software for 4G and 5G cellular base stations. Through its partnerships, the company also offers the complete L2/L3 protocol stacks. This end-to-end software package is vital for original equipment manufacturers (OEMs) building wireless infrastructure, allowing them to rapidly deploy standards-compliant, high-performance base stations.
5G RAN Solutions and Network Components: In the 5G era, ArrayComm has focused on providing complete solutions, including an End-to-End RAN system. This system encompasses the necessary components for a functioning 5G cell site: Baseband Units (BBUs), Radio Units (RUs), and Fronthaul Gateways. The company has also developed and provides a lightweight 5G core network and commercial terminals, such as CPEs, specifically for private wireless networks.
Patent Licensing: A significant component of ArrayComm???s business model is the licensing of its extensive patent portfolio, which is built on decades of research and development in smart antenna and signal processing technologies. This licensing generates revenue from a wide range of companies that utilize their foundational intellectual property in wireless communications.
Historical Products and Market Presence:
iBurst Technology: Historically, ArrayComm???s technology was the basis for the iBurst mobile broadband system. This proprietary hardware and air-interface technology was commercially successful, particularly in markets like Australia and South Africa. The iBurst brand and its operational hardware were later acquired by Kyocera, demonstrating the commercial viability of ArrayComm???s underlying technology.
PHS Base-station Software: The company also gained significant commercial success in Asian markets by selling base-station software tailored for the Personal Handy-phone System (PHS).
ArrayComm???s role is that of a specialist technology enabler, supplying the foundational intelligence???the software and algorithms???that allows wireless hardware to operate at peak efficiency and meet the demanding bandwidth requirements of modern mobile users. Its ongoing development focus is on adapting its core multi-antenna signal processing and PHY expertise to the continually evolving landscape of 5G, particularly in the context of Open RAN (O-RAN) and private network deployments.
Please note: This information is generated by AI. For legal use, verify with company sources.
