This letter presents the design of a novel dual-mode dual-band bandpass filter that utilises TM210 and TM020 modes cylindrical cavity resonators for millimetre-wave operation when fed with standard WR-10 waveguide ports. In this manner, two selected are demonstrated as single propagation path fixed dual-passband responses without need perturbations or tuning screws. The passbands designated cen...

This paper presents a dual-mode modeling approach based on innovation design and engineering design, which is applied to the design of belt conveyor. Dual mode modeling method fusions innovation design pattern and engineering design mode, and realizes a combination of liberalization design and precision design, while the traditional parametric modeling is restricted by single thought, which exi...

One common problem in many randomized clinical trials is how to assign patients to several treatment protocols in an optimal way. The traditional optimal design is usually derived under a single criterion, although in reality, there are usually several objectives in a clinical trial. In this paper, optimal treatment allocation schemes are derived for multiple-objective clinical trials with bina...