Innovation and collaborative, synchronized program management for new programs
Aerospace & Defense
Innovation and collaborative, synchronized program management for new programs
Explore IndustryAutomotive & Transportation
Integration of mechanical, software and electronic systems technologies for vehicle systems
Explore IndustryProdukty konsumenckie i handel detaliczny
Innowacyjność produktów poprzez efektywne zarządzanie zintegrowanymi recepturami, opakowaniami i procesami produkcyjnymi
Dowiedz się więcej o branżyElectronics & Semiconductors
New product development leverages data to improve quality and profitability and reduce time-to-market and costs
Explore IndustryEnergy & Utilities
Supply chain collaboration in design, construction, maintenance and retirement of mission-critical assets
Explore IndustryHeavy Equipment
Construction, mining, and agricultural heavy equipment manufacturers striving for superior performance
Explore IndustryIndustrial Machinery
Integration of manufacturing process planning with design and engineering for today’s machine complexity
Explore IndustryInsurance & Financial
Visibility, compliance and accountability for insurance and financial industries
Explore IndustryMarine
Shipbuilding innovation to sustainably reduce the cost of developing future fleets
Explore IndustryMedia & Telecommunications
Siemens PLM Software, a leader in media and telecommunications software, delivers digital solutions for cutting-edge technology supporting complex products in a rapidly changing market.
Explore IndustryMedical Devices & Pharmaceuticals
“Personalized product innovation” through digitalization to meet market demands and reduce costs
Explore IndustrySmall & Medium Business
Remove barriers and grow while maintaining your bottom line. We’re democratizing the most robust digital twins for your small and medium businesses.
Explore IndustrySiemens Digital Industries Software VCO1S Silent
Siemens Digital Industries Software VCO1S Silent
Superior noise control and cancellation performance diminish unwanted road and engine noise in passenger quiet zones without interfering with desired audio or ESS (Engine Sound Synthesis) performance.
The Siemens VCO1S Silent ANC employs microphones, speakers, and advanced audio processing to sense and diminish unwanted noise in the vehicle cabin. Quiet zones created around the driver and passengers throughout the steady-state, dynamic, and non-periodic components of engine, transmission, and road noise without interfering with the desired music, the audio of navigation systems, or the sirens of emergency vehicles.
The performance advantage of Siemens VCO1S Silent ANC solution delivers these functions with fewer hardware components. The resulting system requires less tuning and calibration than competing solutions. Flexible tuning makes Siemens solution well suited to cover a broad range of automotive trim levels.
Superior noise control and cancellation performance diminish unwanted road and engine noise in passenger quiet zones without interfering with desired audio or ESS (Engine Sound Synthesis) performance.
The Siemens VCO1S Silent ANC employs microphones, speakers, and advanced audio processing to sense and diminish unwanted noise in the vehicle cabin. Quiet zones created around the driver and passengers throughout the steady-state, dynamic, and non-periodic components of engine, transmission, and road noise without interfering with the desired music, the audio of navigation systems, or the sirens of emergency vehicles.
The performance advantage of Siemens VCO1S Silent ANC solution delivers these functions with fewer hardware components. The resulting system requires less tuning and calibration than competing solutions. Flexible tuning makes Siemens solution well suited to cover a broad range of automotive trim levels.
Engine Order Cancellation (EOC):
Road Noise Cancellation (RNC):
Siemens VCO1S Silent ANC has several algorithms that are designed to limit the adaptive filter’s ability to amplify reference signals. These are exposed as tuning parameters and prevent the algorithm from runaway computations. The more aggressive the stability control settings, the less the noise cancelation. Thus, balancing performance and stability are an important part of tuning.
Benefits:
Siemens offers a configurable and scale-able broad-band Active Noise Cancellation solution for automotive Engine Order Cancellation (EOC), and Road Noise Cancellation (RNC).