This type of opinion is only issued when the financial statements contain very material departures from GAAP. (否定意见) When issuing an adverse opinion, the auditor concludes that the financial statements do not present the entity's financial position, results of operations, and cash flows in conformity with GAAP. Qualified opinions are issued, in some cases, when: (1) a scope limitation, or (2) a departure from GAAP exists. (保留意见) A qualified opinion is issued when the financial statements present the entity's financial position, results of operations, and cash flows in conformity with GAAP except for the matter of the qualification.
![pervasive 中文 pervasive 中文](https://i0.wp.com/semiengineering.com/wp-content/uploads/2019/06/photoluminescence.png)
However, in some instances, the standard unqualified report may be modified without affecting the unqualified opinion issued on the financial statements. Each type is briefly described as follows: UNQUALIFIED OPINION(无保留意见) An unqualified opinion states that the financial statements are presented fairly in conformity with GAAP.
![pervasive 中文 pervasive 中文](https://fscomps.fotosearch.com/compc/CSP/CSP654/text-sign-showing-aroma-conceptual-clip-art__k61316721.jpg)
Parametric/Fingerprinting Integrated Angle and Location Estimation Using RSS from Single Multi-Antenna Access Point. Smartphone-based WiFi access point localisation and propagation parameter estimation using crowdsourcing. Multi-Peak Double-Dwell GPS Weak Signal Acquisition Method and VLSI Implementation for Energy-Constrained Applications. Micromachines.Ī Novel Kalman Filter with State Constraint Approach for the Integration of Multiple Pedestrian Navigation Systems.
#Pervasive 中文 portable
WiFi-Aided Magnetic Matching for Indoor Navigation with Consumer Portable Devices. PDR/INS/WiFi Integration Based on Handheld Devices for Indoor Pedestrian Navigation. IEEE Transactions on Aerospace and Electronics.Īutonomous smartphone-based WiFi positioning system by using access points localization and crowdsourcing. Sensors.Ī Trajectory Driven Opportunistic Routing Protocol for Vehicular Cyber-Physical System. Sensors.Ī Double Dwell High Sensitivity GPS Acquisition Scheme Using Binarized Convolution Neural Network. Sensors.Ĭollaborative WiFi Fingerprinting Using Sensor-Based Navigation on Smartphones. Robust Kalman Filter Aided GEO/IGSO/GPS Raw-PPP/INS Tight Integration. Wireless Fingerprinting Uncertainty Prediction Based on Machine Learning.
#Pervasive 中文 Bluetooth
Smartphone-Based Indoor Localization with Bluetooth Low Energy Beacons. IEEE Sensors Journal.Ī Height Constrained Adaptive Kalman Filtering Based on Climbing Motion Model for GNSS Positioning. Self-Contained Indoor Pedestrian Navigation using Smartphone Sensors and Magnetic Features. IEEE Sensors Journal.Ī Two-Filter Integration of MEMS Sensors and WiFi Fingerprinting for Indoor Navigation. Tightly-Coupled Integration of WiFi and MEMS Sensors on Handheld Devices for Indoor Pedestrian Navigation.
![pervasive 中文 pervasive 中文](https://i0.wp.com/semiengineering.com/wp-content/uploads/2017/11/mixedsignal.png)
IEEE Communications Letters.Ī Profile-Matching Method for Wireless Positioning. IEEE Wireless Communications Letters.Ī Hybrid WiFi/Magnetic Matching/PDR Approach for Indoor Navigation with Smartphone Sensors. Wireless Access Point Localization Using Nonlinear Least Squares and Multi-Level Quality Control. Noise Analysis and Modeling in Visible Light Communication Using Allan Variance. IMU/Magnetometer/Barometer/Mass-Flow Sensor Integrated Indoor Quadrotor UAV Localization with Robust Velocity Updates. The Integration of Photodiode and Camera for Visible Light Positioning by Using Fixed-Lag Ensemble Kalman Smoother. IEEE Transactions on Mobile Computing.Ī Decentralized Deadline Driven Electric Vehicle Charging Recommendation. IEEE Journal of Solid State Circuits.Įvaluation of Two WiFi Positioning Systems Based on Autonomous Crowd Sourcing on Handheld Devices for Indoor Navigation. IEEE Transactions on Vehicular Technology.Ī Double Sensing Scheme with Selective Bitline Voltage Regulation for Ultra-low-voltage Timing Speculative SRAM.
![pervasive 中文 pervasive 中文](https://images2015.cnblogs.com/blog/798706/201702/798706-20170223114502335-798378118.png)
Visible Light Positioning and Navigation with Noise Mitigation Using Allan Variance. Towards Robust Crowdsourcing-Based Localization: A Fingerprinting Accuracy Indicator Enhanced Wireless/Magnetic/Inertial Integration Approach. Low-Power Centimeter-Level Localization for Indoor Mobile Robots Based on Ensemble Kalman Smoother Using Received Signal Strength. IEEE Communications Magazine.Ī Pervasive Integration Platform of Low-Cost MEMS Sensors and Wireless Signals for Indoor Localization. Mobile Edge Computing for Big Data-Enabled Electric Vehicle Charging. IEEE Communications Surveys & Tutorials.Īn Improved Inertial/WiFi/Magnetic Fusion Structure for Indoor Navigation. A Survey of Positioning Systems Using Visible LED Lights.