From RFIC bring-up through OTA certification — we design, automate, and optimize wireless systems across WiFi, cellular, Bluetooth, NFC, GNSS, and radar. AI-augmented analysis for spectrum and signal intelligence. Serving commercial OEMs and U.S. government programs.
Deep systems-level experience across every major wireless technology — from baseband algorithms through antenna OTA.
PHY bring-up, calibration, TX/RX characterization, and certification testing for WiFi 4 through WiFi 7. Broadcom, Qualcomm, and MediaTek chipsets.
5G NR FR1 and FR2 RFIC architecture, receiver system design, AGC/TPC algorithm development, and conducted/OTA performance validation.
Bluetooth Classic and Low Energy RF characterization, coexistence testing with WiFi/cellular, and production test automation for IoT and wearables.
NFC controller integration, antenna tuning, EMVCo compliance testing, and UWB ranging system characterization for payment and positioning applications.
mmWave radar characterization, FMCW signal analysis, and RF front-end evaluation for automotive, industrial, and gesture-sensing applications.
Multi-radio coexistence analysis (WiFi + BT + Cellular + GNSS), desense characterization, interference mitigation, and spectrum management.
Hands-on engineering — not slide decks. Every engagement produces working automation, validated measurements, or actionable analysis.
Python-based instrument control for IQxel, CMW500, Keysight, Anritsu. Full TX/RX sweep automation with pass/fail reporting against datasheet specs.
AGC, TPC, TSSI, RSSI, DCOC, IQ imbalance, LOFT, and DPD calibration — from algorithm design through firmware integration and production test.
Conducted and OTA performance: power, EVM, sensitivity, spurious, harmonics, spectrum mask, and blocking across all operating conditions.
Multi-radio desense frameworks, aggressor/victim analysis, and interference mitigation recommendations for complex wireless platforms.
RFIC/module integration on new platforms — first power-on through calibration, performance validation, and handoff to production teams.
Pre-certification testing, test plan development, and test house coordination for FCC, CE, IC, TELEC, WiFi Alliance, and BT SIG programs.
Deep learning-based modulation classification, RF fingerprinting, anomaly detection, and predictive analytics for wireless spectrum data.
Computer vision and satellite/UAV image analysis: super-resolution, object detection, temporal imputation, and geospatial ML pipelines.
Independent research, white paper development, and prototype demonstrations for SBIR/STTR, BAA, and ARA government research programs.
Vahid Wireless LLC is registered and active on SAM.gov, positioned to support DoD, FAA, DHS, and other federal wireless and spectrum programs as a prime or subcontractor.
We bring deep commercial wireless systems expertise and AI/ML research capabilities to government spectrum operations, electronic warfare support, and communications system evaluation.
A focused team combining deep RF systems expertise with production-grade AI/ML research — bridging the gap between wireless hardware and intelligent software.
Senior Wireless Systems & Integration Engineer with hands-on experience across the full product lifecycle — from RFIC architecture and PHY algorithm development to OTA certification and production test automation.
Senior Research Data Scientist and Machine Learning Engineer specializing in computer vision, diffusion models, time-series prediction, and production ML deployment. Experienced in building and shipping AI systems at scale.
Typical commercial projects run 10–40 hours. Government engagements scoped per BAA/SBIR requirements.
We review your system, instruments, requirements, and timeline. For government programs, we evaluate the solicitation and develop a technical approach.
We develop automation scripts, analysis frameworks, or research prototypes — validating against known-good baselines and iterating until results meet spec.
You receive fully documented deliverables, a walkthrough session, and ongoing support. Your team runs independently going forward.
Whether you need RF test automation, AI-powered signal analysis, or support for a government program — we're ready to scope it.