In the study system, lack of the user cognitive models and communication channels in product user interface design research.
在研究体系上，对于产品设计的用户认知模型和传达途径缺少全面的研究和阐述。
Researchers previously introduced this "smart" approach in cognitive radio designs, which sought to improve throughput by capturing the best available spectrum to meet user communication requirements.
先前研究人员将该“灵敏”方法引入认知无线电设计中，该设计通过捕获最佳可用频谱提高吞吐量以满足用户通信需求。
To assist those with cognitive and learning disabilities, every Mac includes an alternative, simplified user interface that rewards exploration and learning...
为了帮助有认知和学习能力的伤残人士，精简的用户界面可以方便他们进行探索和学习，每一款Mac系统的产品都是可供选择的。
This requires additional cognitive effort of the user to filter content by relationship, rendering the experience frustrating and confusing.
这就需要额外的认知来区分不同的关系，从而使得整个用户体验令人沮丧与困惑。
It puts forward the "satisfying cognitive demands" navigation map drawing scheme adapting to the LBS condition based on both the space cognitive theory and the terminal hardware and user requirements.
基于空间认知理论和移动环境下的硬件与用户需求，提出适应lbs使用环境的“以满足空间认知需求”的导航地图制作方案。
To solve the primary user emulation attack and selfish misbehaviors in cognitive radio networks, this paper presents cluster-based security architecture for distributed cognitive radio networks.
针对认知无线电网络中出现的模仿主用户攻击和自私行为攻击问题，提出一种基于簇的分布式认知无线电网络安全体系结构。
In this paper, we consider the situation that the user of the cognitive radio system can only user the spectrum resources when them are not occupied by the authorized user.
本文主要考虑择机频谱接入模式下的认知无线电系统，即认知用户只有在授权用户不活动时才可以占用频谱资源。
The user interface based on pervasive usability is closer to the user's task model, and can reduce their cognitive burden when operating the system.
普适可用性的原则就是让用户界面的设计贴近于用户的任务模型，拉近了系统与用户的距离，降低用户使用系统时的认知负担。
Students may come from different academic disciplines, such as user experience, interaction design, computer science, cognitive science, psychology, or sociology.
欢迎来自不同学科的同学们，如用户体验、交互设计、计算机科学、认知科学、心理学和社会学。
The invention relates to a compromise solution not only meeting the requirement on protecting a main user, but also supporting the requirement on the service quality of the cognitive user.
本发明是一种既满足了对主用户的保护又支持了认知用户的服务质量要求的折中方案。
Such technology minimizes the interference to the primary user as much as possible and ensures the capacity of the cognitive network.
此类技术最大程度地减少了认知用户对主用户的干扰，并保证了认知网络的容量。
According to the number of cognitive users, spectrum sensing technology can be divided into single-user spectrum sensing technology and multi-users cooperative spectrum sensing technology.
从参与感知的认知用户数来区分，频谱感知技术可以分为单认知用户频谱感知和多用户协同感知技术。
The distinguish principle includes the distinction of cognitive enhancement and the distinction of user.
区分原则包括技术区分和使用者的区分。
The distinguish principle includes the distinction of cognitive enhancement and the distinction of user.
区分原则包括技术区分和使用者的区分。
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