# Automotive Audio > Expert skill in active noise cancellation focusing on audio domain applications. Covers 40 topics across audio domain. Includes 40 skill files covering ASPICE Level 3, AUTOSAR 4.4, ISO 21434, ISO 26262. - Skill: `pangzhenying2025/automotive-audio` (Agent Skill) - Install (CLI): `npx skillmds@latest add pangzhenying2025/automotive-audio` - Raw SKILL.md: https://api.skillmd.com/api/skills/pangzhenying2025/automotive-audio/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: pangzhenying2025 (https://skillmd.com/u/pangzhenying2025) - Updated: 2026-09-22 - Page: https://skillmd.com/skills/pangzhenying2025/automotive-audio --- # Automotive Audio 40 skill files covering audio domain for automotive software engineering. ## Applicable Standards - ASPICE Level 3 - AUTOSAR 4.4 - ISO 21434 - ISO 26262 ## Use Cases - AUDIO system development - Active Noise Cancellation optimization - Production ECU implementation - Amplifier optimization - Sound Tuning optimization - Speakers optimization ## Topics Covered ### Active Noise Cancellation - active-noise-cancellation-001 - active-noise-cancellation-002 - active-noise-cancellation-003 - active-noise-cancellation-004 - active-noise-cancellation-005 - active-noise-cancellation-006 - active-noise-cancellation-007 - active-noise-cancellation-008 - active-noise-cancellation-009 - active-noise-cancellation-010 ### Amplifier - amplifier-001 - amplifier-002 - amplifier-003 - amplifier-004 - amplifier-005 - amplifier-006 - amplifier-007 - amplifier-008 - amplifier-009 - amplifier-010 ### Sound Tuning - sound-tuning-001 - sound-tuning-002 - sound-tuning-003 - sound-tuning-004 - sound-tuning-005 - sound-tuning-006 - sound-tuning-007 - sound-tuning-008 - sound-tuning-009 - sound-tuning-010 ### Speakers - speakers-001 - speakers-002 - speakers-003 - speakers-004 - speakers-005 - speakers-006 - speakers-007 - speakers-008 - speakers-009 - speakers-010 ## Constraints - AUTOSAR architecture adherence - ISO 26262 functional safety compliance - Real-time performance requirements - Resource constraints (CPU/Memory) ## Required Tools - AUTOSAR toolchain - MATLAB/Simulink - Static analyzer (Polyspace/Klocwork) - Vector CANoe/CANalyzer ## Instructions ### active-noise-cancellation-001 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-002 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-003 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-004 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-005 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-006 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-007 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-008 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-009 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### active-noise-cancellation-010 ## Core Competencies Expert in active noise cancellation for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-001 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-002 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-003 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-004 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-005 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-006 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-007 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-008 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-009 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### amplifier-010 ## Core Competencies Expert in amplifier for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-001 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-002 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-003 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-004 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-005 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-006 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-007 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-008 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-009 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### sound-tuning-010 ## Core Competencies Expert in sound tuning for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-001 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-002 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-003 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-004 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-005 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-006 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-007 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-008 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-009 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation ### speakers-010 ## Core Competencies Expert in speakers for automotive audio systems. ## Approach 1. Analyze requirements against automotive standards 2. Design solution following AUTOSAR patterns 3. Implement with safety and security considerations 4. Validate per ISO 26262 requirements ## Deliverables - Technical specification - Implementation (C/C++/Model) - Test cases and results - Safety documentation